12V 24V 30A Led Light Strip Dimmer, Switch Dimmer Controller Manual Operation Metal PWM Digital Dimming for Single Color

【Infinitely dimmable】This manual LED light brightness adjustment switch supports 0~100% LED light brightness adjustment. It also has an automatic memory function, you only need to adjust to a comfortable brightness once and the switch automatically records it for you, so you don't need to adjust the light again next time you turn it on, practical and convenient. 【Stable light without flickering】This light brightness adjustment switch mainly controls the voltage and current output to change the brightness and brightness of the light fixture, making the light softer, stable during adjustment, no flicker, fully considering the protection of your eyes and giving you a comfortable visual experience. 【Safe and reliable】The brightness switch is made of high quality metal and weighs 90 g. It is not only lightweight but also very durable. It supports PWM digital dimmer adjustment function, which effectively avoids inrush current and protects your LED lights as well as your safety. 【Scope of application】This light brightness switch is mainly used to adjust single colour LED lighting/light bar Single colour 5050 3528 light bar. It is not suitable for multi-colour mixed LED lamps (e.g. RGB strips/lamps, table lamps, fans, energy saving lamps, bulbs, etc. Please make sure that your lamps are of a single colour. 【Reliable after-sales service】Our LED single colour manual knob dimmer switches are guaranteed. If you have any problems with your purchase, please contact us directly.