LD38S-LD38C

LD38S-LD38C LIGHTGRAPHIX | Alldatasheet

Document overview

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Technical content

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 > Linear C1 engine featuring NICHIA LED delivering up to 3760lm > Custom lengths up to a maximum of 1400mm, with LED spacings of 50mm, 75mm, 100mm > Short pieces can be made interlinked to accommodate curves > Spacing is maintained across multiple lengths, ensuring no dark spots > Superb continuous wall washing capabilities with high efficiency optics and a choice of narrow to oval beam angles available > Aluminium extrusion, anodised to a thickness of 25 microns and available in a wide range of powder coated paint finishes > Range of glare control options including anti-glare louvre acessories or the LD38C for an integrated anti-glare cowl > Wide range of mounted or ground spike options for use in a variety of applications > Contains our integral moisture guard (anti-wicking barrier), stopping water ingress from going up the cable into the product from incorrect IP-rated connections > Switched, 0-10V, Casambi, DMX, DALI and Mains dimmable drivers available For fixing dimensions please go to page 3. KEY FEATURES Dimensions in mmDIMENSIONS LD38S Standard LD38 Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 LD38C Integrated linear anti-glare cowl, supplied with special end caps to further reduce glare from the sides Project: Rochester Cathedral, Kent, U.K Lighting Designer& Photography: CES Lighting & Electrical Specialists Product: LD38C LD38S & LD38C HIGH-POWER MOUNTED EXTERIOR LED LINEAR SURFACE GRAZER LD38 is a high-power linear surface grazer offering superb continuous wall washing capabilities. Compact with a minimal design, lengths are made to measure up to 1400mm, with evenly maintained spacing across LEDs, resulting in no shadows. White, RGBW and Tunable White engines are available along with a choice of optics for wall washing or flood lighting, various mounting options and glare control accessories, offering great flexibility for a variety of applications. For additional glare control, LD38C can be specified and is supplied with an integrated anti-glare cowl.

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 WHITE LED ENGINE SPECIFICATION Engine Linear C1 Beam angles 12°, 31°, 48°, 12° x 36°, 15° x 60° LED manufacturer NICHIA Colour temperature 2200K / 2700K / 3000K / 4000K / 5000K Current / [Rated Output] 350mA [1.2W] 500mA [1.7W] 700mA [2.4W] Typical LED Circuit wattage 1.1W 1.6W 2.3W Delivered lumens (L 100)* per metre 50mm spacing 2160 2820 3760 75mm spacing 1436 1875 2500 100mm spacing 1080 1410 1880 Delivered lm/Circuit W** 90 83 78 Typical LED Source wattage 1W 1.5W 2.1W Source LED lm (per LED) 133 187 206 Source lm/W 136 129 98 Forward voltage (V 100) per LED 2.8V 2.9V 3V CRI 93 Colour consistency 2SCDM Peak intensity per m 20,806 cd LOR 0.91 TM30 RF93 | RG99 UGR rating (‘downlight’ mounted) 15.7 16.6 17.6 BUG rating (‘uplight’ mounted) B0-U4-G0 LED lifetime L90B5 at 90,000hrs

Applications

Data is based on LD38-C1-700-LW30-NB *Lumen output data applies to all colour temperatures **LED wattage includes losses assocaited with using a 90% efficient driver ENVIRONMENTAL TM65 Available on request TM66 2.2 350mA 500mA 700mA Ambient temperature 50°C -20°C to 50°C -20°C to 45°C -20°C to 40°C Glass 4mm thick low iron glass Materials Anodised aluminium body and end caps to 25 microns IP rating IP67 Wiring In-series constant current wiring, pre-wired at a length of 2m which can be specified up to 10m at extra cost MECHANICAL

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 AVAILABLE FINISHES LD38 has been designed for extreme environments, so only high quality materials and finishes are used to ensure long lasting reliability. All parts are silver anodised is to a minimum thickness of 25 microns which offers high protection in all external environments. RAL powder coat paint finishes are also available, allowing the LD38 to blend into the surrounding architecture. DIMENSIONS & FIXING OPTIONS /BSM Bracket side mounting Dimensions in mm /AWB-50 Adjustable wall bracket 50mm 64o 90o /ABM Surface adjustable bracket mounting 3442 140o Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 55 63 SATIN ANTIQUE BRASS WHITE (RAL 9016) ANTIQUE BRONZE ANTHRACITE GREY (RAL 7016) SATIN BRASS RAL COLOURS SILVER ANODISED BLACK (RAL 9005)

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 /AWB-300 Adjustable wall bracket 300mm For custom dimensions please contact us Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 300 100 Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 64° 90° Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 /GS Ground spike The ground spike accessory enables the use of the LD38 as an alternative to conventional spotlights. It offers linear lighting for a range of landscape and garden lighting effects such as lighting hedge rows, walls, or around trees with multiple short pieces used to create a curve. It can be specified with wider LED spacing to suit the budget or light output needed. Scaling Area 50% 64° 90° /AWB-50 Adjustable Wall Bracket (50mm) 140° /ABM Adjustable Bracket Mounting 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length with /CO Linear Anti-glare Cowl /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° /CO Linear Anti-glare Cowl Beam angles: 140° /ABM Adjustable Bracket Mounting With Anti-glare Cowl /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 Scaling Area 50% 64° 90° /AWB-50 Adjustable Wall Bracket (50mm) 140° /ABM Adjustable Bracket Mounting 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length with /CO Linear Anti-glare Cowl /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° /CO Linear Anti-glare Cowl Beam angles: 140° /ABM Adjustable Bracket Mounting With Anti-glare Cowl /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 Scaling Area 50% 64° 90° /AWB-50 Adjustable Wall Bracket (50mm) 140° /ABM Adjustable Bracket Mounting 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length with /CO Linear Anti-glare Cowl /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° /CO Linear Anti-glare Cowl Beam angles: 140° /ABM Adjustable Bracket Mounting With Anti-glare Cowl /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 335 250 - 1400100 - 200

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 MADE TO MEASURE Custom made lengths allow the designer to specify the exact the length required. Spacing of 50mm, 75mm and 100mm are maintained across multiple lengths, so no dark spots are created. 100 - 1400 50 50 50 75 BEAM ANGLE OPTIONS /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° x 36° /EOB Extra Oval Beam 15° x 60°

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 APPLICATION & MOUNTING OPTION GUIDE LD38 is incredibly versatile so can be used to illuminate an entire external project in applied in various scenarios. From high-power wall grazing, window reveals, floodlighting and landscape illumination, there is a fixing accessory and specification to suit. Made to measure lengths allow effects to be created for particular details. If the required fixing or accessory is not featured please get in touch. MOUNTING OPTIONS: 40m 30m 20m /ABM /ABM /GS /AWB-50 /AWB-50 /BSM /BSM/AWB-300 /AWB-300 1 2 3 4 5

LD38S & LD38C Data sheet issued: 9 April 2026 | Issue 7 LINKED APPLICATIONS LD38 can be specified in short interlinked sections for curved applications suchs as trees or columns. Two channels can be used to provide up to 28 LEDs at 500mA or 26 at 700mA. Design advice This section provides advisory module quantities and lengths to ensure drivers are used to there full potential. Custom module and link lengths can be specified. LED spacing Module length No. of modules 350mA / 500mA 50mm spacing 200mm (4 LEDs) Maximum of 28 LEDs on 2 channels, resulting in 7 modules of 4 LEDs75mm spacing 300mm (4 LEDs) 700mA 50mm spacing 200mm (4 LEDs) There is a maximum of 26 LEDs on 2 channels, resulting in 6 modules of 4 LEDs75mm spacing 300mm (4 LEDs) Note: Standard linked cable length - 100mm. Specifing linked LD38 Using the order codes and options table on the last page, specify the fitting output, LED colour, LED spacing, beam, finish and mounting method, then use the guide below to specify the individual modules. See example code and image below. Example: 2025mm required = 1 x 300mm linked starter, 5 x 300mm linked middle, 1 x 225mm linked end The following is an example code of how the code is broken down if an exact length is specified. Specification: LD38-C1-700 / LW30 / 50 / OB / White / AWB-50 / IP67 / CO Linked starter - Linked middle - Linked end - Feed length Module length Linked length Quantity Module length Linked length Quantity Module length Quantity 2m 150mm 100mm 1 150mm 100mm 2 150mm 13 ACCESSORIES Anti-glare louvre Please note the /GL is supplied as standard, available in black only and used to prevent glare from the viewers looking towards the surface being lit. The reversed GLF orientation is useful for applications where the LD38 is placed outside on a window ledge, to prevent glare from the perspective of the viewers inside the building looking out. Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 Scaling Area 50% /AWB-50 Adjustable Wall Bracket (50mm) 64° 90° /ABM LD38S 140° 3442 3437 /BSM Bracket Side Mounting 5050 50 100 /CO38 Anti-glare Cowl /GS Ground Spike 250 - 2100 100 - 200 335 170° /NB Narrow Beam /MB Medium Beam /WB Wide Beam /OB Oval Beam 12° 31° 48° 12° 36° 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length AWB-250 Future option to be added U-Channel using /BSM 3451 U-Channel using /BSM 3451 5050 50 Maintained LED Spacing 100 - 2100 Min / Max Length LD38CLD38S /NB Narrow Beam 12° /MB Medium Beam 31° /WB Wide Beam 48° /OB Oval Beam 12° 36° LD38C Beam angles: 140° /ABM LD38C /LD38 Linked 90° 64° 100 300 /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /AWB-300 Adjustable Wall Bracket 100 300 90° 64° /GL Anti-glare Smart Louvre /GL /GLF Standard orientation of smart louvre Orientation available on request /SC Spring Clip 3441 Ø4.5 /SC Spring Clips 3441 /GL Standard orientation of louvre /GLF Orientation available on request

Data sheet issued: 9 April 2026 | Issue 7 LD38S & LD38C ORDER CODES & OPTIONSORDER CODES & OPTIONS Example: LD38C-C1-700/LW30/50/OB/Silver Anodised/AWB-50/GL/500mm Light Engine & Drive Current Length (Up to 1400mm) Beam AngleLED Colour LED Spacing Fixing AccessoryFinish /LD38C - LD38S - // // // Drivers Use with 350mA, 500mA & 700mA constant current LED drivers We have a range of dimmable LED drivers including DMX and DALI compatible. Please see the downloads section on our website. 1.2W LED at 350mA LD38C-C1-350 LD38S-C1-350 1.7W LED at 500mA LD38C-C1-500 LD38S-C1-500 2.4W LED at 700mA LD38C-C1-700 LD38S-C1-700 12° Narrow spot /NB 31° Medium /MB 48° Wide /WB 12° x 36° Oval Beam /OB 15° x 60° Extra Oval Beam /EOB Super Warm White (2200K) /LW22 Extra Warm White (2700K) /LW27 Warm White (3000K) /LW30 White (4000K) - on request /LW40 Cool White (5000K) /LW50 Red /LR Green /GR Blue /LB Amber /LA 50mm /50 75mm /75 100mm /100 /AWB-50 /AWB-300 /ABM /BSM /GS /GL /GLF Paint Finish Silver Anodised Paint Finish Antique Bronze Paint Finish Satin Antique Brass Paint Finish Satin Brass Paint Finish Black (RAL 9005) Paint Finish Anthracite Grey (RAL 7016) Paint FinishWhite (RAL 9016) Paint Finish RAL DYNAMIC LED ENGINES (BY SPECIAL REQUEST) 3.5W LED at 350mA LD38C-RGBW-350 LD38S-RGBW-350 5W LED at 500mA LD38C-RGBW-500 LD38S-RGBW-500 RGBW 60° Wide /WB75mm /75 Ambient temperature key: 50°C LINEAR C1 ENGINE WHITE LED ENGINES