1.Working temperature:-20-60 2.Supply voltage:DC5V, 12V~24V optional 3.0utput:3 channels 4.Static power consumption:<1W Product Description 8-key RF controller adopts the advanced micro control unit, it is used for controlling a variety of lamp whose source of light is LED. For instance, point source of light, flexible light strip, wall washer lamp, glass curtain wall light and so on; it has many ...