10PCS LED Light Source Chip DC36-39V 750-1500mA LED COB Diode Bead 36-60W 3000-6000lm 28mm For LED Bulb Spotlight Downlight DIY

Specifications

Power: 36-60W

Input Voltage : DC36-39V

Input Current : 750-1500mA

Lumen：3000-6000lm

Serial and parallel Mode : 12C10B

Chip crystal size: 22*38mil

Size: 28*28MM=1.1inch

Chip substrate thickness: 1mm

CRI: Ra≥95

Chip material: Gold Thread 99.99%

Imported Bridgelux crystal chip

Superconducting aluminum substrate W/(m·K)=4.0

Color :Cold White 6000-6500K/Natural White 4000-4500K/Warm White 3000-3500K

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