Power: 50W
Voltage: AC90V-150V/AC170V-300V (No need power supply )
Color Rendering Index: Ra70, PF: > 0.93
Color Temperature: as photo
Beam angle :120 degree
Lifespan:10,000hrs
Housing material: Aluminum
Luminous Flux: 100lm/W
NO need power supply, contact 220V/110V AC directly, for DIY
How to use:
1. no soldering needed, connect wires to the L N point.
2. paste the thermal silicone grease to the back of LEDs.
3. install the LEDs to the heatsink or your floodlight.
4. connect to AC110V/220V, start working.