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Home > Products > Multi color temperature COB > Dual Color Temperature Series > Dual Color Temperature Series - Constant Current Edition

CK1917-YV4

Product Features:

1、LM-80 certified
2、CCT Tunable range options: 2700-6000K;1800-4000K;2700-4000K;2700-5000K
3、Ra＞90
4、Light efficiency: 130lm/W
5、Uniform distribution, color spot perfectly fitting along BBL
6、Smooth light brightness and color temperature adjustment

Product application:

Widely used for high-end hotels, smart homes, high-end commercial space and other places

Product Introduction

Related recommendations

Model Number	LES (mm)	Power (W)	Current Typ (mA)	Current Max (mA)	Voltage (V)	CCT (K)	CRI （Ra）	Light efficiency (lm/W)
CK1917-0812 J24WLSH-SV4	Φ15	24 24	640	1600	36	2700	≥90	110
CK1917-0812 J24WLSH-SV4	Φ15	24 24	640	1600	36	6000	≥90	130
CK1917-1212 J36WLSH-SV4	Φ15	36	960	2400	36	2700	≥90	105
CK1917-1212 J36WLSH-SV4	Φ15	36	960	2400	36	6000	≥90	125

Product dimensions：

CK1917-YV4

White bins on CIE-1931：

CK1917-YV4

Temperature Vs Lume：

CK1917-YV4

TC VS IF curve：

CK1917-YV4

CK1917-0812 CK1917-1212

Current Vs Lumen：

CK1917-YV4

CK1917-0812 CK1917-1212

Voltage Vs Current：

CK1917-YV4

CK1917-0812 CK1917-1212

Related recommendations

CK1611-SV3

Model NumberLES(mm)Power(W)Current Typ(mA)Current Max(mA)Voltage(V)CRI（Ra）Light efficiency@3000K(lm/W)Luminous Flux(lm)BH1311-0312J9W**-KV4Φ9927069036≥801611564≥901371331BH1311-0412J12W**-KV4Φ91236092036≥801612086≥901371775 Product dimensions：White bins on CIE-1931：Temperature Vs Lum