5pcs 12W 15W 18W 20W 24W 30W 38W 300mA Original Bridgelux LED COB Chip Integrated Light Beads Aluminum for Spotlight Floodlight

Product Details

Power: 12W/15W/18W/20W/24W/30W/38W

Current: 300mA

Voltage: 12W DC36-39V/

              15W DC45-48V

              18W DC54-57V

              20W DC60-63V

              24W DC72-75V

              30W DC90-96V

              38W DC108-110V

Serial and parallel circuit:

12W 12C2B/15W 15C2B/18W 18C2B/20W 20C2B/

24W 24C2B/30W 30C2B/38W 38C2B

Size: 19*19mm(0.75*0.75inch)

Light-emitting surface size: 16*16mm(0.62*0.62inch)

Color temperature:Cold White 6000K/Neutral White 4000K/Warm White 3000K

Crystal size: 10*21mil

Number of crystals: 18pcs

Crystal name: Bridgelux Chip

Aluminum substrate thickness: 1.0mm (0.04in)

Thermal conductivity of aluminum substrate: 2.0W/(m·K)

Application place: Spotlight

Conditions of use: radiator required

Chip temperature does not exceed 65℃

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