• 【Full Range of Brightness Control】 Hold to adjust brightness from dim to bright; Touch to turn On & Off the light fixture.
• 【Strong Compatibility】 This PWM Dimmer Switch is compatible with LED Lights, Incandescent, Halogen bulbs, and LED Strip Lights with a 12Volts DC power supply.
• 【Easy Installation】 Installed in the standard 4-wires configuration: first connect the IN+ & IN- to a DC 12 Volts power supply; then connect the OUT+ & OUT- to your lamps.
• 【Wiring Instruction】 Many RV light switches only interrupt the 12V positive wire. This dimmer requires you to connect the negative wires also (positive in, positive out, negative in, negative out, as labeled on the wires). If you can’t locate the negative wire going to your lights, this dimmer won’t work.
• 【Patented & Certified】 Features a patented design and is backed by cETL US safety certification. Rated up to 50 Watts (or 100 Watts for Double Dimmer) for single or multi-light setups.