XLamp MK-R

Delivering up to 200 Lumens per Watt

Built on Cree’s revolutionary SC³ Technology™ LED platform, the MK-R LED delivers up to 200 lumens-per-watt, enabling lighting manufacturers to create the next generation of high-lumen indoor and outdoor LED lighting systems. MK-R LEDs are available in EasyWhite® color temperatures, providing the LED industry’s best color consistency for designs that use only one LED. For systems that use multiple LEDs, MK-R enables manufacturers to use fewer LEDs while still maintaining light output and quality, which translates to lower system cost.

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Size (mm x mm) 7 x 7
Product options  6 V, 12 V 
Maximum drive current (A) 2.5 (6 V), 1.25 (12.5 V)
Maximum power (W) 15
Light output Up to 1769 lm @ 15 W, 85°C
Typical forward voltage (V) 11.7
Viewing angle (degrees) 120
Binning 85°C, ANSI White, 2- and 4-Step EasyWhite®
Thermal resistance (°C/W) 1.7
Reflow-solderable Yes – JEDEC J-STD-020C-compatible
RoHS and REACH-compliant Yes
UL-recognized component  Yes - Level 4 Enclosure Consideration

 

Applications

CRI Color Temperature (K)
2700, 3000 3500 4000, 4500, 5000 5700, 6200, 6500
Min 65    
Min 70    
Min 80  
Min 90      

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