Features BETTER FOR CONTROL Intelligent SCR dimming has high working performance and stable performance, which simplifies dimming the light. Larger application: comes with switching function, the dimmer switch cam can be applied to LED, light bar, advertising light box, etc. EASY TO INSTALL Light in weight and compact in size, the convenient installation can be completed quickly in minutes. Small Interference The intelligent linear dimming is mainly based on voltage division, which is easy to use without interference. 2 PIECE DIMMER SWITCH There are 2 LED dimmer switches in the set, and the stepless setting from 0-100.0% will meet your requirements. Specification: Item Type:LED Dimmer Switch Input voltage: DC 6-24V Output voltage: equal to input voltage. Load current: Within 5A maximum. Charging power: maximum 120 W. Dimming: 0-100.0% stepless setting, five flashes. Working mode: constant voltage, with switching function. Package list: 2 x LED dimmer switches. 2 x nuts. 2 x iron rings. 2 x accessories. Note: The module has input reverse polarity protection and no short circuit protection. Pay attention to the correct wiring and electrical connection. Package List 2 x LED Dimmer Switch 2 x Nut 2 x Iron Ring 2 x Accessory