30pcs High Power 10W 20W 30W 40W 50W LED COB Light Beads LED Chip Source Bridgelux 19*19mm Diodes For Spotlight Downlight DIY
Product information
Voltage: DC30-33V
Ra:≥90
Lamp bead: Bridgelux-1835mil
Power: 10W, 20W, 30W, 40W, 50W
Color: 3000k, 4000k, 5000k, 6000k
10W current：200-300mA;
20W current：500-600mA;
30W current：800-900mA;
40W current：1100-1200mA;
50W current：1400-1500mA;
Product advantages:
① Imported chip Bridgelux
② High brightness, long service life
③ Superconducting aluminum substrate
Good thermal conductivity
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