Product Feature Power: 20W Color:(Multi-color, you can change the color as you like via the controller) LED quantity: 1 piece 20W RGB Led Beam ... more info
Diameter: 40MM Light-emitting surface diameter: 32MM Forward Voltage : 30 - 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Diameter: 44MM Light-emitting surface diameter: 36MM Forward Voltage : 30 - 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Diameter: 49MM Light-emitting surface diameter: 42MM Forward Voltage : 30 - 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Diameter: 54MM Light-emitting surface diameter: 45MM Forward Voltage : 30- 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Diameter: 65MM Light-emitting surface diameter: 55MM Forward Voltage : 30- 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Diameter: 74MM Light-emitting surface diameter: 65MM Forward Voltage : 30- 40V Forward current: 600mA ( need constant current drive) Luminous flux: ... more info
Dimension: 23 * 25MM Light-emitting surface diameter: 20MM Forward Voltage : 30 - 40V Forward current: 600mA ( need constant current drive) ... more info
Dimension: 25 * 25MM Light-emitting surface diameter: 20MM Forward Voltage : 30 - 40V Forward current: 600mA ( need constant current drive) ... more info