CLU048 1216 3500K 90CRI, original citizen clu048 COB

-Mechanical Dimensions : 28.0×28.0×1.4 (mm)
-Package Structure : Aluminum Base Chip on Board
-Reference Assembly : M3 screw, Connector
-CRI (Ra) : 80 Min., 70 Min.
-Nominal CCT : 2,700K, 3,000K, 3,500K, 4,000K, 5,000K, 5,700K, 6,500K ( CRI(Ra) 80Min. )
3,000K, 4,000K, 5,000K ( CRI(Ra) 70Min. )
-Chromaticity Range : 3-step MacAdam Ellipse, the center refers to ANSI C78.377:2011. ( CRI(Ra) 80Min. )
ANSI C78.377:2011. compliant . ( CRI(Ra) 70Min. )
-Thermal Resistance : 0.26C/W
-Maximum drive current : 3680mA
-RoHS compliant
-Better die arrangement for optics
-Wide range of luminous flux and high efficacy
-Improved lumen density compared with previous version

 One stop solution:

Ideal holder + ideal adaptor + reflector:

MW led driver:

Pre-drilled heatsinks:

Please contact me for more details: