12V, 10W 5050 style warm white LED on 20mm star PCB

These have four 3W chips connected in series, so require around 12V to run, but they must still be driven with a current limiting driver.

Use them like any power LED. Must be mounted on a heatsink!

Specifications
Emitted Color: Warm White
Colour Temperature: 3000K
Viewing Angle: 110 Degrees
DC Forward Voltage (VF): 12VDC
DC Forward Current (IF): 350mA-1000mA
Power: 10W
Efficacy: 105L/W
Thermal resistance: 2.5°C/W
Maximum junction temperature: 150°C
Electrically neutral thermal path