dedolight museum & jewelery light
DESCRIPTION
Dedolight Museum & Jewelery lightTRANSCRIPT
DLAD Lights – DedoLight Architectural and Display Precision Lighting for Museum, Gallery and Display
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DLAD DedoLight Architectural and Display LIGHTS
DEDOLIGHT DLAD LIGHTS DedoLight Architectural and Display
Precision Lighting for Museum, Gallery and Display
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Silver
Black
White
Conten ts
DLAD Architectural and Display Lights 4
Dedolight’s Decisive Advantage 5
Precision Control, Precision Lighting 6
Definable Accents 7
The World’s First Focusing Asymmetric Light 8
Light Distribution 9
Utraviolet Light 10
Optional UV-Cut Filter 11
Precision Light and Shadow Projections 12
Image Projection 13
Focusing Lights 14
Projection Universal 16
Projection Halogen High Output 18
Interchangeable Lenses 20
Accessories 22
New DLAD System Overview 24
Dedolight Codes 25
Dedolights in Action 26
Light Meters and Spectral Analysis 28
Photometrics 29
Dedo Weigert Film and Dedotec Contacts Back Cover
Standard colors shown here
Cover photo: Dedolights installed in the Museum of Islamic Ceramics, Cairo
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DLAD DedoLight Architectural and Display LIGHTS
Our DLAD range encompasses a unique range of selective precision lighting instruments that are particularly well suited to use in museums (where their UV protection means visitors can at last see precious exhibits that would be harmed by other lights), while their flexibility is such that they are also ideal for art galleries, product displays or wherever precision lighting is needed.
In creating these lights, our design team had to achieve numerous breakthroughs, including: • Thefirstfocusingmuseumlights • Thefirstasymmetricfocusingmuseumlights • Themostefficienteverfocusingortunablelights • Themostevenlightdistribution • Thelowesteverultravioletoutput–offeringenoughlighttoviewby,butbarelymeasurable amounts of UV that could do damage.
In FocusWhy are focusing lights useful or even necessary?
• Beingabletochangetheexitangleofthelightbeam(flood/spot)allowsyoutotakeintoaccountdifferent subject sizes and different distances between the light source and the subject. • Efficiency–concentratingthelightsolelyontothesubjecttobelitminimizesenergycost. • Lightingfromalargerdistancecontributestotheevennessoflightingonthesubject. • Youcanfinetunetheintensityofthelight. • Limitingthelightanglebythebarndoors(sothatyouareonlylightingthesubject)canallowyoutoadjust the intensity (Lux values measured at the subject) gradually.
Traditional focusing lights exist in two variations:
a) The light source is movable within the reflector. Disadvantages: Uneven light distribution Youwon‘tbeabletogetcleancontrolovershadowedgesbyusingbarndoors–asfarassuchlightsare evenfittedwithbarndoors.
b) The light source and reflector move in relation to a front lens (often a Fresnel lens) as used in studio lighting. This offers improved control of shadow edges and provides a cleaner light character. Disadvantages: Perfect control of shadow is not possible. Limited focusing range (little alteration of intensity possible); therefore limited use. Insufficientreach–averynarrowexitangleisnotpossible. Insufficientlightefficiency–especiallyinthespotposition(6%maximumefficiency). Uneven light distribution.
DEDOLIGHTARCHITECTURALandDISPLAYLIGHTS
Dedolight‘s Decisive AdvantageTherevolutionaryopticalsystemofourlightsisbasedonapatenteddual-lenssystem.Thefilmversionhasal-ready received two awards from the Oscar Committee of the Academy of Motion Picture Arts and Sciences.
Itusestwospeciallydesignedasphericlenses.Thefrontlensisinafixedposition,whilethesecondlensmoveswith the light source and the reflector. At the same time, it moves in relation to the reflector and the light source (zoom focus patent).
Advantages • Afocusingrangeof1:18.Sucharangeisnotpossibleintraditionalconstructions(1:3).Thisresultsinan incomparablevarietyofpossibilities–fromthelightingoflargeobjectsfromshortdistances(largeangleof exit), up to the lighting of small objects from a larger distance. • Drasticallyimprovedlightefficiencyandoutput.Inthespotposition(narrowexitangle),thiscansurpass traditional systems by a factor of 5. • Moreusablelightinrelationtolowerenergyconsumptionandlowerheatemission,whichinturnleadsto noticeable secondary savings in air conditioning costs. A 100W halogen lamp produces 90W heat and only 10%visiblelight,andstillrequiresupto400Wforairconditioning. • Insidethelightbeamorovertheentirelitarea,weachieveaphotometrically-perfectevendistributionofthe light intensity. This is a property that cannot be achieved by traditional lighting instruments. • Thedefinedbeam(cleanbeam)withoutstraylightmakestheDedolightsystemanincomparableprecision instrument for precision lighting.
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Precis ion Light ing for Museum, Gal ler y and Display
The OSCAR committee awarded dedolight a Technical Achievement Award in 1990 and a Scientific and Engineering Award 2003. The optical and mechanic principle was also awarded, with an Emmy, in 2003.
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PrecIsIon controLUncontrolled light sources will also illuminate surfaces, backgrounds and walls that are not part of the actual object to be lit.
When this then accentuates bright surfaces (such as a white wall), the human eye has a tendency to concentrate onthebrighterpartsoftheimageandgetdistractedfromtherealsubject.Ifaviewer‘sattentionisnotwelldirected, the subject becomes less memorable.
DeDoLIGht oFFers PrecIsIon LIGhtInG:
• Byitsverypreciselightbeamwithoutstraylight.
• Withthehelpof8-leafbarndoors,which,inconjunctionwithouropticalsystem,offermuchmoredefinedshadow edges than are possible with other light sources.
• Withthehelpofourspecial12-leafmuseumbarndoors(patent),itispossibletopreciselylightsquareorrectangular objects, even when the light is pointed towards the object from an angle. In practically every conceivable lighting situation, the light will come from such an angle (most of the time from above) and, inaddition,fromanangleawayfromthemainsurfaceoftheobject–thesidewaysangulationoftheopticalaxis of the light beam is often desired in order to eliminate unwanted reflections. Even when the angle is from above, straight on towards the object, the most that normal barn doors are able to do is to provide a trapezoidal shadow form, which will rarely suit the shape of a painting.
• Youcangetevenmorepreciseanddefinedlightandshadowedgeswithourprecisionlightprojectors/imagers.
The State Tretyakov Gallery, Moscow
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Precis ion Light ing
Just light (no accessory)Defined,butnotcontrolled.
DBD8Standard barndoor. Limited control when light-ing from acute angle. Verti-cal shadow runs trapezoidal, cannot be limited to the edge of the painting.
DBD2Patented articulated 12-leaf barndoor system. Infinitelyvariablecontrolprovides accurate form regardless of position of the light to the object.
DP2Projection attachment/imager.This attachment provides another level of control allowing variable framing from razor sharp edges to soft and gradual edges.
DP2+DPEYESame as DP2. Additional DPEYEFILTERSsubtlysoften the edges, i.e. for dark paintings with broad gold frames.
DEFInABLEACCEnTS
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our asymmetric optical system (diagram 1) offers a photometrically precise redistribution of the light intensity so that you can achieve perfectly even light-ingwithoutanylightlossfromanangleof45°,forexample. In addition, the axis of asymmetric func-tion in our lighting system is rotatable. This means thatlightingcannotonlybemadefroma45°angledirectly towards the object (such as a painting) from above, but also all other combinations of angles.
A BALAnceD VIew on AsyMMetrIc LIGhtsIt has never before been possible to build asymmetric focusing lights (which is why it is subject to another of our patents).
For example, look at wall wash lights (in theatre, filmandTVtheyarecalledcyclights).Thesearebuiltusing an asymmetric reflector. In this case, the asym-metryislimitedtooneaxisanditisdefinitelynotafocusing light.
But,whenyouthinkofit,thereisalmostneveranylighting that doesn’t come from some angle. This automatically creates a situation where one part of the subject is further away from the light source and receives drastically less light than the part that is closer to the light source (in physics, this is called the inversesquarelaw.Doublethedistance=25%ofthelight[diagrams2and3]).Evenwithafocusinglight,wearehopelessslavesoftheinversesquarelaw–until now.Of course, it is possible to partially lower the light intensity for portions of the subject that appear to be too bright. With studio lights, usually focusing lights, partial wire scrims, so-called half scrims or graduatedscrims,canbeused.But,thetransition between where the lower light intensity area and where the light hits the object unhindered is never gentle. It is never clean.
Forthisreason,wedevelopednewfilters(diagram4) on a borosilicate substrate with a gradual neutral gray transitiondepositedinaspecialthin-filmtechnology. This provides neutral graduated shadows with a smooth transition and no change in colour character-istics. This is another one of our toys that you will not findanywhereelse.
Suchaids(scrimsandgraduatedgrayfilters)func-tion on the principle that light is partially blocked or diminished. Our asymmetrical system redistributes without loss.
DLAD DedoLight Architectural and Display LIGHTS
THEWORLD‘SFIRSTASYMMETRICFOCUSInGLIGHT
AsyMMetrIc LIGhts
SyMMeTrIC LIGHTS
Diagram 1
Diagram 2
Diagram 4
Diagram 3
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Asymmetr ic Lights
LIGHTDISTRIBUTIOn
1 Light distribution, flood position of the focusing asymmetric light with 70W ceramic lamp measured at a distance of 2m, with optical wide-angle attachment and barn door.
2 Light distribution, flood position of the focusing asymmetric light with 100W halogen lamp measured at a distance of 2m, with optical wide-angle attachment and barn door.
3 Light distribution, flood position of the focusing asymmetric light with 150W ceramic lamp measured at a distance of 2m, with optical wide-angle attachment and barn door.
We are very proud that with our patented Double Aspheric optical system our focusing lights are able to provide a per-fectly even light distribution over the entire lit field without any changes in light intensity, without any discoloration.
We are especially proud about our worLD’s FIrst AsyMMetrIc FocusInG LIGhts, which allow, for ex-ample, the lighting of a painting or an art object from an angle with a light distribution which can provide perfectly even light for both the top and bottom parts of the paint-ing – usually not achievable with any other light source.
4 Light distribution, flood position of the focusing symmetric light with 70W ceramic lamp measured at a distance of 2m, with wide-angle and barn door.
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Flut 70W NDL Assym mit WA Tor (Abstand 2m)
Flut 70W NDL
Assym mit WA Tor
(Abstand 2m)
1Lux
cm
300
250
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150
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50
0-130 -110 -90 -70 -50 -30 -10 0 10 30 50 70 90 110 130
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Flut 12V 100W Assym. Sylvania Brenner ungeschw. mit WA-Tor
Flut 12V
100W
Assym.
Sylvania
Brenner
ungeschw.
mit WA-Tor
cm
Lux
290
80
70
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Flut 150W NDL Assym mit WA Tor (Abstand 2m)
Flut 150W NDL
Assym mit WA Tor
(Abstand 2m)
3
cm
Lux600
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100
0-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120
cm
Lux
4300
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DLAD DedoLight Architectural and Display LIGHTS
Sunlight contains many dangerous rays. The most deadly–thecosmicrays–aredeflectedbytheVanAllenBelt.
ThedangerouspartofUV(UV-C200-300nm)ismostlyfilteredoutbytheozonelayer.
However, many discharge lamps have a much higher UV content than the sunlight that reaches us and there is no friendly ozone layer between the discharge light sources and a sensitive piece of art (or human skin).
Even the light from halogen lamps contains consider-ableUV(135μW/l).
So-called“UV-stoplamps”–don’t.TheyjustlowertheUV content.
Some museum advisors and curators have concluded that lowering the (visible) light level to 70 lux will pro-videsufficientprotection.Thatisaparticularlylowlightlevel and the human eye takes some time to adjust when coming from normal light levels.
Of course, reducing the light intensity also decreases theUVcontent.nolight–noUV.Butthispracticedoes not seem to consider that even a low UV content is far more dangerous to sensitive materials than a much higher level of visible light.
There are two measurements:
a) UV content of light, generally measured in μWatt/lumen. b) The amount of UV radiation at the object measured in mW/m2.
For endangered art, the second measurement is rel-evant, as well as the duration of the exposure to ultra-violet, and has to take into account the intensity of the light(wattage/efficiency/focus)andtheUVcontentofthis light source.
Thereareso-calledUVfiltersinuse.Theydon‘tnor-mally cut the UV, but they do lower the UV intensity. They usually also affect the visible light by introducing ayellowish/brownishtint.Mostofthesefiltersworkonan absorbing principle.
Wehavedevelopedaspecialreflectivefilter(usingthinfilmtechnology)thatcutsUVcontentveryefficiently,below405nm.Thismeansthatthereisnochangeinthe visible spectrum, so that you can decide what light level an exhibit really needs for visitors to see it at its best, without worrying about UV damage.
unprecedented uV reductionMany curators believe that the generally accepted standardUVlevelsof75μW/lumenfor‘sensitive’ma-terial(suchasoilpaintings)and30μW/lumenfor‘verysensitive’ material (such as textiles or watercolors) are far too high. David Saunders, of the Department ofConservationandScientificResearchattheBritishMuseum, believes that museums should be aiming for aleveloflessthan10μW/lumen.
Our technology lowers the UV content to 1 or, at maxi-mum,2μW/lumenand,asfarasweknow,providesthe most effective UV protection available.
The Russian Cultural Ministry runs a laboratory for mu-seumsafetyandhasspecifiedourlightsasthemosteffective and safe for critical museum applications.
Footnote: The degrading effects of UV on various col-orsandmaterialswerestudiedbyascientificcompanyin St. Petersburg (also commissioned by the Russian Ministry of Culture). The ill effects over a relatively short time of irradiation were proven for many materi-als. There still seems to be some uncertainty about the level of such degrading effects on oil paintings. Some say that the detrimental effects show for some period of irradiation and then more or less even out or do not continue at the same rate. Others seem to believe that the longtime effects are also considerable.
Together with the St. Petersburg lab, we have de-velopedaseriesofUVmeters(seepage28).Inthiscatalogue, we will show only the meter that is most commonly used and distributed by us.
Should you also be interested in any of the other ver-sions of UV meters and humidity, temperature and airflow meters designed for museum use, please let us know.
uLtrAVIoLet – InVIsIBLe But DeADLySome materials are badly affected by light, or rather the invisible, ultraviolet component of light.
A little ultraviolet can do more damage to watercolours, gouaches, photographs, textiles and organic matter than a lot of visible light.
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Ultraviolet Light
OPTIONAL UV-CUT FILTER
We offer a reduction of ultraviolet values in a much more effective way than any other known UV-cut filter has been able to do.
We have been successful in developing a filter coating, which effectively cuts UV-A, UV-B and UV-C radiation below 405nm. This coating is offered at an option, deposi-ted on the inside of one of our lenses and does not affect the visible light, color rendition or transmission.
The ultraviolet radiation contained in the emitted light is usually measured in µW / lm (microwatt per lumen).
Some critical museum specialists have specified values below 60 µW / lm.
So-called UV Stop lamps do not really stop the ultraviolet content they just lower it. Our filters go much further, brin-ging the emitted ultraviolet content close to values below 2 µW / lm.
This special filter is an option to all of our DLAD lights, offered at an additional price.
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DLAD DedoLight Architectural and Display LIGHTS
Deutsches Sport & Olympia Museum,
Cologne
PRECISION LIGHT and SHADOW PROJECTIONS
When light and shadow edges need to be provided with utmost precision, our projection lighting instruments are unbeatable.
With our framing shutters (movable shadow masks), very clean light and shadow edges are adjustable without any halation, colour fringing or distortion. This sounds simple, but we are convinced that we are the only ones whocanfillthesetaskswithunprecedentedprecision.
Inordertoprovideoptimaladjustmenttodistanceandobjectsizewithoptimumlightefficiency,weprovideseven different projection optics, including two zoom lenses.
* See page 20 for interchangeable lenses for projection attachment/imager
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Image Project ion
IMAGE PROJECTION
Under the name “Imager”, we have seven different instruments for different tasks. In general, such systems are plagued by seven sins:
• Chromaticaberration• Halation• Distortion• Lowresolution• Poorcontrastrendition• Unevenlightdistribution
With our experience and the quality of our optical design, we were able to eliminate all of these defects and to introduce a system that offers both maximumtransmissionandlightefficiency.
We have several different imaging systems to choose from:
a) Steelgobos:Therearemorethan300ready-madelightandshadowpatternsavailable(separatecatalogue).Blackandwhiteimageswithoutgrayscales.
Customized patterns can be delivered quickly.
b) Glassgobos–blackandwhite:Grayscalesarealsopossible.Availablewithhigh-resolutiongridpatterns. c) Glassgobos–singlecolour:Oftenusedtoprojectlogos,textorsymbols.
d) Glassgobos–multicolour:Usingaphotolithographicprocess,colourseparationsaretransferredtofourextremely thin layers of glass, etched and then combined. High resolution.
e) Slideprojection–aprojectionsystemusingheat-reflectingdichroicfiltersandfancooling:
Dependent on the light source used (light output/heat). The slides have a limited lifetime and may have to be exchangedoccasionally.Aslide‘slifetimealsodependsonitsdensity/transmissionandtheprevailingcolour.
A blue motive/diapositive will bleach out more quickly than an orange coloured one.
f) Invisiblelighting–visibledetail:Forexample,afree-standingstatuecanbelitwithfourlightsourcessothatthe optimum impression of its plasticity can be achieved. Even when visitors walk completely around the statue, they will not become aware of any light source.
Byshadowmasks,whichtakeintoconsiderationtheexactplacementofeachlightsource,angleofincidentandperspective–onlytheobjectitselfwillbelitwithoutanyvisibleshadowsorotherlighteffects.
This procedure demands planning and preparation. Even so, for some projects, it is a fascinating capability and we have to admit it is also fascinating for us. Therefore, we would like to work with you on such tricky and thus-far unusual lighting methods.
Hessisches Landesmuseum, Darmstadt
* See page 20 for interchangeable lenses for projection attachment/imager
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DLAD DedoLight Architectural and Display LIGHTS
12,4
4" (3
16 m
m)
7,96" (202 mm)8,92" (226,6 mm)
DLAD Standart ceramic
DLAD-H100
Precision focusing light for halogen lamps
Patented Double Aspheric optical system
extreme high focusing range
Precision beam, no stray light
Lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
DLAD-C35
Precision focusing light for long-life ceramic lamp
35WceramiclampavailableasWDLG12–3000K,3300lumenavailableasnDLG12–approx.4000K,3100lumen
DLAD-C70
Precision focusing light head
Double Aspheric optics
For long-life ceramic lamps 70WavailableasWDLG12–3000K,6700lumenavailableasnDLG12–approx.4000K,6500lumen
DLAD-C150
Precision focusing light
For long-life ceramic lamps 150WavailableasWDLG12–approx.3000K,14500lumenavailableasnDLG12–approx.4000K,13700lumenBA-DAY150W,approx.5600K,13000lumen
FOCUSING LIGHTS
DLAD-C35DLAD-C70DLAD-C150
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Focusing
12,4
4" (3
16 m
m)
8,56" (217,3 mm)8,92" (226,6 mm)
DLAD Assymetric ceramic
DLAD-CA35DLAD-CA70
DLAD-CA150
DLAD-HA100
Focusing light head
Patented Double Aspheric optics
Patented optics for asymmetric light distribution functional through entire focusing range
For halogen lamps
Lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
DLAD-CA35
Focusing light head
Patented Double Aspheric optics
Patented optics for asymmetric light distribution functional through entire focusing range
Forceramiclamps35WavailableasWDLG12–3000K,3300lumenavailableasnDLG12–approx.4000K,3100lumen
DLAD-CA70
Focusing light head
Patented Double Aspheric optics
Patented optics for asymmetric light distribution functional through entire focusing range
For ceramic lamps 70WavailableasWDLG12–3000K,6700lumenavailableasnDLG12–approx.4000K,6500lumen
DLAD-CA150
Focusing light head
Patented Double Aspheric optics
Patented optics for asymmetric light distribution functional through entire focusing range
For ceramic lamps 150WavailableasWDLG12–approx.3000K,14500lumenavailableasnDLG12–approx.4000K,13700lumen
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DLAD DedoLight Architectural and Display LIGHTS
12,4
4" (3
16 m
m)
12,97" (329,4 mm)7,23" (184 mm)
DLAD GOBO fur alle objective 12V
12,4
4" (3
16 m
m)
12,97" (329,4 mm)7,23" (184 mm)
DLAD GOBO fur alle objective 12V
DeDOLIGHT ArCHITeCTUrAL and DISPLAy LIGHTS with combination:
• forProjectionAttachment/Imagerfor light framing (versions F)
• forprojectionsofshadowpatternsfrom Gobo or Iris (version G – requires Gobo holder for Gobo)
DLAD-HFU100
Light head for combination with Projection Attachment/Imager
Universal version accepts all seven different lenses
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
This version, DLAD-HFU100, works with integrated framing shutters for light framings.
DLAD-HGU100
Same light in combination with Projection Attachment/ Imager but for universal receptacle for Gobos or Iris
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
PROJECTION UNIVERSAL
DLAD-HFU100DLAD-HGU100
* See page 20 for interchangeable lenses for projection attachment/imager
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Project ion Universal
DLAD-CFU35
Light head for combination with Projection Attachment/ Imager for shadow projection and shaping
Forceramiclamp35WavailableasWDLG12–3000K,3300lumenavailableasnDLG12–approx.4000K,3100lumen
DLAD-CFU70
Light head for combination with Projection Attachment/ Imager
For ceramic lamps 70WavailableasWDLG12–3000K,6700lumenavailableasnDLG12–approx.4000K,6500lumen
DLAD-CFU150
Light head for combination with Projection Attachment/ Imager with framing shutters for light framings
For ceramic lamps 150WavailableasWDLG12–approx.3000K,14500lumenavailableasnDLG12–approx.4000K,13700lumenBA-DAY150W,approx.5600K,13000lumen
DLAD-CGU35
Light head for combination with Projection Attachment/ Imager with receptacle for Gobos and Iris
Forceramiclamp35WavailableasWDLG12–3000K,3300lumenavailableasnDLG12–approx.4000K,3100lumen
DLAD-CGU70
Light head for combination with Projection Attachment/ Imager with receptacle for Gobos and Iris
For ceramic lamps 70WavailableasWDLG12–3000K,6700lumenavailableasnDLG12–approx.4000K,6500lumenBA-DAY150W,approx.5600K,13000lumen
DLAD-CFU35DLAD-CFU70
DLAD-CFU150DLAD-CGU35DLAD-CGU70
DLAD-CGU150
DLAD-CGU150
Light head for combination with Projection Attachment/ Imager with receptacle for Gobos and Iris and framing shutters for light framings
For ceramic lamps 150WavailableasWDLG12–approx.3000K,14500lumenavailableasnDLG12–approx.4000K,13700lumenBA-DAY150W,approx.5600K,13000lumen
* See page 20 for interchangeable lenses for projection attachment/imager
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DLAD DedoLight Architectural and Display LIGHTS
12,4
4" (3
16 m
m)
11,98" (304,2 mm)7,23" (183,6)
DLAD deep GOBO 85 mm
PROJECTION HALOGEN HIGH OUTPUT HALOGeN LIGHTS 12V For combination with Projection Attachment/Imager
Highest light efficiency by use of deep reflector
Patented double sided Aspheric lens system
DLAD-HFW100
Built-in framing shutters for light framing
Works with wide-angle lenses 50mm, 60mm, 85mm as well as zoom lenses 70-120mm and 85-150mm
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen DLAD-HGW100
Built-in gobo slot for light framing
Works with wide-angle lenses 50mm, 60mm, 85mm
Will also work with zoom lenses 70-120mm and 85-150mm
With Projection Attachment/ Imager for use with Gobos or Iris
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
DLAD-HFW100DLAD-HGW100
* See page 20 for interchangeable lenses for projection attachment/imager
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Project ion Halogen High Output
12,4
4" (3
16 m
m)
15,31" (389 mm)7,23" (184 mm)
DLAD deep GOBO 185 mm
DLAD-HFN100
Built-in framing shutters for light framing
Works with long focal length lenses, like Dedolight lens 150mm and 185mm
Also works with zoom lenses 70-120mm and 85-150mm
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen DLAD-HGN100
Built-in framing shutters for light framing
Works with long focal length lenses, like Dedolight lens 150mm and 185mm
Will also work with zoom lenses 70-120mm and 85-150mm
With Projection Attachment/ Imager for use with Gobos or Iris
Works with halogen lamps:Halogen,long-life(4000h),3000K100W/12V GY6.35 4000h 1800lumen 75W/12V GY6.35 4000h 1450lumen 50W/12V GY6.35 4000h 910lumen 35W/12V GY6.35 4000h 600lumen 20W/12V GY6.35 4000h 320lumen
DLAD-HFN100DLAD-HGN100
COLOrS AVAILABLe FOr DeDOLIGHT DLAD LIGHTS
Standard colors:
WhiteSilverBlack
For custom color change a surcharge applies, please specify rAL number..
* See page 20 for interchangeable lenses for projection attachment/imager
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DLAD DedoLight Architectural and Display LIGHTS
DPL50M
50mm lens f2.8
DPL60M
60mm lens f2.4
DPL85M
85mm lens f2.8
DPL150M
150mm lens eagle eye f2.2
D185M
185mm lens f 3.5
DLZ120M
70-120mm zoom lens f3.5
DPLZ150M
85-150mm zoom lens f3.5
Interchangeable Lenses for Projection Attachment/Imager
InTERCHAnGEABLELEnSES
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The State Tretyakov Gallery, Moscow (above), DASA–Deutsche Arbeitsschutz Ausstellung, Dortmund (below)
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DLAD DedoLight Architectural and Display LIGHTS
DBD-8 / DBD-8W
8-leaf barn door
Small leaves have two helper leaves to eliminate un-wanted light exit
DBD 2
Super museum barn door
A 12-leaf barn door designed for precision work. A unique patented system, which allows individual rotati-on of each main leaf to create trapezoidal shapes when lighting rectangular objects from off-axis angle. Both smaller leaves are fitted with four spring-loaded helper leaves to make sure that no unwanted light escapes.
ACCESSORIES
DLWA / DLWAW
Optical wide-angle attachment with special negative lens – widens exit angle to maximum – with integrated 8-leaf barn door for precision control
DGrADF 0.3DGrADF 0.6DGrADF 0.9
Graduated neutral grey glass filters with dichroic coating
Soft edge transition from clear glass to neutral grey
Available in three densities: ND03 – transition at densest part 50 percentND06 – transition at densest part 25 percentND09 – transition at densest part 12.5 percent
Great help in smoothing light distribution when lighting from an angle.
23
Accessor ies
DFCOL-2
Dichroic color effect filter
Available in the following colors:
Red DFCOL2RRed Magenta DFCOL2RMFull Orange DFCOL2FOYellowOrange DFCOL2OYellow DFCOL2YLight Green DFCOL2LGFull Green DFCOL2FGTurquoise DFCOL2TLightBlue DFCOL2LBMediumBlue DFCOL2MBPurple DFCOL2P
DPGH
Gobo holder
DPGGH
Glass Gobo holder for size M Gobos DPG
Steel Gobo size M
DPIr
Full metal Iris, allowing the creation of almost perfectly round images and varying sizes18 leaves
24
DLAD DedoLight Architectural and Display LIGHTS
new
DLA
D s
yste
m o
verv
iew
wh
ite
silv
er
b
lack
c
ust
om
colo
r
25
DLAD System Over view and Dedol ight Codes
DLA
D D
edo
ligh
t A
rch
itec
ture
an
d
Dis
pla
y lig
hts
A A
sym
met
rica
l lig
ht
dis
trib
uti
on
–
we
are
very
pro
ud
of
this
pat
ente
d
op
tica
l bre
akth
rou
gh
. Th
is is
th
e w
orl
d’s
firs
t fo
cusi
ng
lig
ht
sou
rce,
w
hic
h p
rovi
des
an
d a
sym
met
rica
l lig
ht
dis
trib
uti
on
. esp
ecia
lly s
uit
able
fo
r lig
hti
ng
of
ob
ject
s fr
om
an
an
gle
w
her
e it
is d
esir
able
to
hav
e eq
ual
lig
ht
inte
nsi
ty o
n t
he
enti
re s
ub
ject
.
c c
eram
ic la
mp
sM
uch
hig
her
lig
ht
effi
cien
cy t
han
h
alo
gen
lam
ps
(ap
pro
xim
atel
y fo
ur
tim
es m
ore
lig
ht
ou
tpu
t).
Lon
g li
feti
me,
ap
pro
xim
atel
y 60
00h
, w
hic
h u
sual
ly w
ou
ld c
alcu
late
fo
r tw
o y
ears
op
erat
ion
in a
mu
seu
m.
Ava
ilab
le in
th
ree
diff
eren
t w
atta
ges
:
35W
- av
aila
ble
as
WD
L G
12 –
3
000
K, 3
300
lum
en-
avai
lab
le a
s N
DL
G12
–
ap
pro
x. 4
000
K, 3
100
lum
en
70W
- av
aila
ble
as
WD
L G
12 –
a
pp
rox.
300
0 K
, 145
00 lu
men
- av
aila
ble
as
ND
L G
12 –
a
pp
rox.
400
0 K
, 137
00 lu
men
- B
A-D
Ay
150
W, a
pp
rox.
560
0 K
, 1
3000
lum
en
150W
- av
aila
ble
as
WD
L G
12 –
a
pp
rox.
300
0 K
, 14
500
lum
en-
avai
lab
le a
s N
DL
G12
–
ap
pro
x. 4
000
K, 1
3700
lum
en-
BA
-DA
y 1
50 W
, ap
pro
x. 5
600
K,
130
00 lu
men
For
all t
hre
e w
atta
ges
35
W, 7
0 W
an
d 1
50 W
, th
e lo
wer
co
lor
tem
per
atu
res
WD
L ap
pro
x. 3
000
lum
en a
nd
ND
L ap
pro
x. 4
000
K a
re
avai
lab
le. F
or
the
150W
we
also
off
er
the
hig
hly
lig
ht
effi
cien
t B
A-D
Ay
wit
h
clea
n d
aylig
ht
colo
r sp
ectr
um
an
d
char
acte
rist
ics.
DA
LI D
igit
al A
dd
ress
able
Lig
hti
ng
In
terf
ace
is a
co
mm
un
icat
ion
p
roto
col f
or
ind
ivid
ual
ly a
dd
ress
able
lig
ht
fitt
ing
s in
th
e ar
chit
ectu
ral fi
eld
.
DIM
Dim
min
g o
ptio
n. H
igh
fr
equ
ency
dim
min
g a
vaila
ble
fo
r lig
hts
wit
h h
alo
gen
lam
ps.
DM
X51
2-A
Is
a co
mm
un
icat
ion
p
roto
col f
or
ligh
t fi
xtu
res
in s
tag
e lig
hti
ng
.
h h
alo
gen
lam
pU
sual
ly fo
r m
use
um
, gal
leri
es a
nd
d
isp
lay.
It is
des
irab
le to
wo
rk w
ith
lon
g-li
fe la
mp
s, w
hic
h a
re n
ow
o
ffer
ed w
ith 3
000
or
4000
h li
fetim
e.
Her
e w
e ar
e m
ain
ly ta
lkin
g a
bo
ut 1
2V
lam
p w
ith G
y6.
35 b
ase,
ava
ilab
le
fro
m s
ever
al m
anu
fact
ure
rs.
100W/12VGY6.354000h1800lumen
(Syl
vani
a)90W/12VGY6.354000h1800lumen
75W/12VGY6.354000h1450lumen
50W/12VGY6.354000h910lumen
35W/12VGY6.354000h600lumen
20W/12VGY6.354000h320lumen
12V
lam
ps
100W
can
als
o b
e fo
un
d
wit
h m
uch
hig
her
lig
ht
ou
tpu
t an
d
hig
her
co
lor
tem
per
atu
re b
ut
wit
h
rela
tive
ly s
ho
rt li
fe e
xpec
tan
cy.
Th
at is
why
th
ose
lam
ps
occ
asio
nal
ly
are
use
d f
or
tem
po
rary
exh
ibit
ion
s,
dis
pla
ys o
r sh
ow
s la
stin
g o
nly
a f
ew
day
s, n
amel
y:
100W
/12V
AN
SI t
ype
FCr
360
0 lu
men
, lif
e ex
pec
tan
cy a
pp
rox.
100
h,
po
ssib
ly lo
ng
er w
hen
un
der
volt
ed
For
spec
ial p
urp
ose
s w
e ca
n a
lso
d
eliv
er t
he
ligh
ts (
op
tio
n)
wit
h 2
4 V
/150
W t
ran
sfo
rmer
s. T
his
typ
e o
f la
mp
do
es n
ot
exis
t w
ith
“re
al”
lon
g-
life
pro
per
ty, b
ut
such
lam
ps
off
er
very
hig
h o
utp
ut
like
AN
SI c
od
e FC
S,
6000
lum
en, r
ated
life
exp
ecta
ncy
50
h –
in o
ur
exp
erie
nce
go
od
fo
r 12
0h a
nd
po
ssib
ly f
or
500h
or
600h
if
10
per
cen
t u
nd
ervo
lted
. A li
ttle
bit
lo
ng
er li
feti
me
is o
ffer
ed b
y:
AN
SI c
od
e FD
V, 2
4 V
/150
W, 5
000
lum
en, 3
00h
rat
ed li
fe e
xpec
tan
cy,
do
ub
le o
r m
ore
wh
en s
ligh
tly
un
der
volt
ed.
u r
efer
s to
lig
hts
wh
ich
wo
rk w
ith
Pr
oje
ctio
n A
ttac
hm
ent/
Imag
er,
un
iver
sal v
ersi
on
. Fit
s al
l of
ou
r le
nse
s –
wid
e-an
gle
an
d t
elep
ho
to
and
diff
eren
t ve
rsio
ns
of
Pro
ject
ion
A
ttac
hm
ent/
Imag
er, n
amel
y:
G
Pro
ject
ion
Att
ach
men
t/ Im
ager
suit
able
fo
r G
ob
o, I
ris
(lo
se
fr
amin
g s
hu
tter
bla
des
)
F
Fra
min
g s
hu
tter
(b
uilt
-in
)
n
nar
row
an
gle
ref
erri
ng
to
lon
ger
fo
cal l
eng
th le
nse
s, li
ke
15
0mm
, 185
mm
an
d th
e tw
o
zo
om
len
ses
w w
ide,
ref
erri
ng
to P
roje
ctio
n
Att
ach
men
t/Im
ager
, su
itab
le f
or
sho
rter
fo
cal l
eng
th le
nse
s. W
ide
ang
le o
f lig
ht
exit
fo
r 50
mm
, 60m
m,
85m
an
d t
he
two
zo
om
len
ses
Ple
ase
no
te: t
ypes
U, V
, F, N
an
d W
ca
nn
ot
be
use
d a
s fo
cusi
ng
lig
hts
. T
hey
are
ded
icat
ed P
roje
ctio
n
Att
ach
men
t/Im
ager
lig
hts
wit
h
bes
t te
chn
ical
fu
nct
ion
fo
r so
lely
th
is p
urp
ose
.
wA
ref
ers
to o
pti
cal w
ide-
ang
el
atta
chm
ent
for
ligh
tin
g o
f la
rger
o
bje
cts
fro
m c
lose
pro
xim
ity,
es
pec
ially
use
ful f
or
asym
met
ric
vers
ion
of
ligh
ts
DE
DO
LIG
HT
CO
DE
S a
nd
TH
EIR
DE
FIN
ITIO
NS
26
DLAD DedoLight Architectural and Display LIGHTS
DLAD lights in action throughout the world
Aurora Gallery, Moscow
Mercedes Museum, Stuttgart
Mozarts Birthplace, Salzburg
Aurora Gallery, Moscow
27
Focusing
Warner Brothers,
Los Angeles
Rover Showroom,London
Aurora Gallery, Moscow
28
DLAD DedoLight Architectural and Display LIGHTS
VD spectrocolorimeter (1600-16000K cct)
Spectral-Analysis of light sources: relative spectral distribution, chromaticitycoordinatesx,y,u,v,tristimulusvaluesX,Y,Zandcorrelated colour temperature Tc
Works as Stand-Alone Unit and can be connected to any Computer with the Free Spectrocolorimeter Software.
LIGHTMETERSandSPECTRALAnALYSIS
PKM (model 06)
UVMeterforUV-A,-Band-C - Illuminace (Lux), Irradiance (mW/m²)
andUV/VIS(μW/lm)
Range: 10-20.000 lux (visible), 10-40.000mW/m²(uv)uV spectroradiometer
(200-400nm)
Integrating UV-Spectral-meter; comes with computer software
Photometr ics
29
PHOTOMETRICS
DLAD Dedol ight Architectural and Display LIGHTS
30
Photometr ics
31
DLAD Dedol ight Architectural and Display LIGHTS
32
Photometr ics
33
DLAD Dedol ight Architectural and Display LIGHTS
34
Photometr ics
35
DLAD Dedol ight Architectural and Display LIGHTS
36
Photometr ics
37
DLAD Dedol ight Architectural and Display LIGHTS
38
Photometr ics
39
DEDOWEIGERTFILMGMBHPhone:+49(0)893561601Fax:+49(0)893566086Karl-Weinmair-Str.10
80807Munich,[email protected]
DEDOTEC SchweizDEDOTEC USA DEDOTEC Russia DEDOTEC TurkeyDEDOTEC USA, INC.Tel.:+1(413)229-2550Fax:+1(413)229-255648SheffieldBusinessPark
Ashley Falls, MA 01222 [email protected]
DEDOTEC RUSSIATel.:+74956519642Fax:+74954347598VernadskyAve.,95,b.4119526Moscow,Russia
DEDOTECSCHWEIZTel.:+41566317225Fax:+41566317789AlteBremgartenstr.2
8965Berikon,[email protected]
DEDOTEC Ses Isik ve Goruntu Sistemleri Ltd. Sti.
Tel:+902123280066Fax:+902123280096
Ahi Evran Cd. Rentas Is Mrk.2.KisimA-BlokK:2no:80
34398Maslak/Istanbul,[email protected]