10W 20W 30W 50W 100W LED Chip Light Boards Lamp Beads DC30-33V Cold White For Spotlight Flood Light Street Lamp Outdoor Lighting
Power: 10W
Voltage: DC30-33V
Current: 200-300mA
Serial and parallel circuit: 2 series and 10 parallel
Size: 55*49mm (2.16*1.93in)
Light-emitting surface size: 32*29mm (1.26*1.14in
Number of crystals: 20pcs
Lumens: 1000LM
Aluminum substrate thickness: 1mm (0.06in)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)



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