LED COB Chip Light-emitting 10pcs 1919 10W 20W 30W 40W Diode Imported Bridgelux Crystal Chip DC30-33V DIY Downlight Panel Light
LED COB Chip Light-emitting 10pcs 1919 10W 20W 30W 40W Diode Imported Bridgelux Crystal Chip DC30-33V DIY Downlight Panel Light - Neutral White 4000K / 30W 10pcs is backordered and will ship as soon as it is back in stock.
Color Chart & IP Ratings
LED COB Chip Light-emitting 10pcs 1919 10W 20W 30W 40W Diode Import...
Description
Description
Origin: CN(Origin)
Shape: Square
Certification: CCC
Power: 10W/20W/30W/40W
Color: Cold White 6000K/Warm White 3000K/Natural White 4000K
Size: 19*19MM=0.75*0.75inch
Serial and parallel mode: 10C2B/10C4B/10C6B/10C8B
Chip crystal size: 18*35
Chip substrate thickness: 1mm
Lumens: 120lm/W
10W/20W/30W/40W Lumen: 1200lm/2400lm/3600lm/4800lm
Input voltage: 30-33V
Input current: 300mA/600mA/900mA/1200mA
CRI: Ra≥90
Chip material: Gold thread 99.99%
Chip type: Imported Bridgelux crystal chip
Aluminum plate: Superconducting aluminum substrate W/(m.K)=4.0
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