Supply voltage: DC12-24V; Output: 5 channels, Max load current: 4A per channel Timer controller: Enables unattended operation by automatically turning lighting fixtures on/off according to user-defined settings Multi-function: Supports color selection, brightness adjustment, and speed control for LED lighting products Wide application: Suitable for LED plant lights, grow lights, light box advertising, household, and commercial lighting High compatibility: Supports 1 to 5 channel output for RGBW, RGB, dual color, and single color LED lights This LED controller features a timing function, allowing users to turn on outdoor LED lamps remotely without manual intervention, especially convenient during extreme weather conditions Helps manage energy consumption by enabling scheduled operation of lighting systems Easy configuration: Set modes, synchronize controller time, and create schedules using compatible software provided on included CD via personal computer Users can add, edit, and delete programs from a computer and download them to the controller via the included USB cable Output: Five CMOS open-drain outputs Connection mode: Common anode User-friendly: Configure different modes from a computer and transfer programs to the controller via USB Operating temperature: -20°C to 60°C Color: Black Material: PC + metal Dimensions: 15 x 7.5 x 2.5 cm / 5.9 x 2.9 x 0.9 inches LED screen: 1.4 inch Package Contents: 1 x LED timer controller 1 x USB data cable 1 x CD with compatible software 1 x user manual Note: Lighting and display differences may cause slight variations between the product color in images and actual color. Measurement tolerances may apply.