30W LED COB Bulb Bead Waterproof Warm White/White for LED Flood Light Outdoor Lighting DIY Lighting AC110V/220V 110V positive white

Specification:
Light Source: LED COB
: 30W
Input Voltage: AC110/220V, not need to use driver.
Warm White: 2800K-3200K
Cold White: 5800K-6500K
Material: Aluminum

How to use:
1. the wire to the L N point.
2. 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.

Package Includes:
1x Light Bead
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