Power: 3 Watt (Max)
Emitting Color: Yellow (3000-3500K)
Recommended Current: 600mA
Forward Voltage: 3.0-3.4V
Luminous Flux: 260-280LM
Emitting Angle: 120-140 degree
With Double Golden Wire (99.99%) and Copper Frame
Constant current LED drivers are recommended for high power COB LEDs.
Working temperature should be less than 60 Degrees Celsius / (140 Fahrenheit) with a Heat Sink System.
Please refer to the positive (anode ) and negative (cathode -) sign on Leds.