Series: ENC1215-D10 COB 
Power: 3/5/7/9/12W 
Input Voltage: DC9.4/15.5/21.4/37/37V
Current: 320/320/320/240/320mA
CCT: 2700-6000K 
Fuminous Flux: 305-1370lm
Efficiency: 98-120lm/W 
Max Current: 480/480/480/320/480mA
CRI: >80