Item type: Dimmers Max Load capacity: 240W (12V) Certification: RoHS Model number: 3 Keys Single Color Dimmer Features: RF Remote Controller Work temperature: -20 to 60 degrees Celsius Supply voltage: 12-24V DC Output: 1 Channel Output current: 12V Max 30A; 24V Max 10A Max power: 240W Dimmer: Uses PWM digital dimming, prevents inrush current, protects your LED lighting Wireless remote control: Up button: Adjust brightness Down button: Decrease brightness On/Off switch Color: Black Material: ABS Size: 68 x 60 x 35mm Package Contents: 1 x 12V 30A LED Dimmer Note: Only the above package content is included; other products are not included. Lighting and different displays may cause slight color variations between the item in the picture and the actual item. Measurement error allowed is +/- 1-3cm.