12-24V 30A LED Light Dimmer Stepless Dimming PWM Dimmer Switch Knob Manual Brightness Adjuster black

LED light dimmer is designed for controlling the brightness of single-color LED lights and LED strips. It adopts PWM mode for safe use, just rotating the knob to easily stepless dimming ? the brightness. And it has memory function to save your settings. Features: Designed for dimming the single-color LED light/ strip, such as 5050, 3528, etc. Not suitable for multicolor LED lights. Change the brightness by controlling the voltage and current out. Stable, no flickering. PWM mode to avoid impulse current, better protects your LED lights. Adopts dual MOS tube, Features larger power and longer lifespan than normal products in the market. Easy to use, rotate the knob for 0-100% brightness stepless dimming. With memory function, auto save the b