1. Comes with a dimmer and an IR remote control. 2. It is a practical dimming device for controlling the brightness of LED lights. 3. Compatible with various types of dimming power. 4. Used for home, commercial, or entertainment lighting to increase or decrease brightness as needed. 5. The IR remote control can control 4 dimmers and has a delay function, which is more convenient to use. Specification: Features: Comes with a dimmer and an IR remote control. It is a practical dimming device for controlling the brightness of LED lights. Compatible with various types of dimming power. Used for home, commercial, or entertainment lighting to increase or decrease brightness as needed. The IR remote control can control 4 dimmers and has a delay function, which is more convenient to use. Specifications: Condition: 100% Brand New Material: PC Color: White Type: AC 110V, 220V (Optional) Frequency: 50-60Hz Max Load Power: 200W Protection Level: IP65 Remote Control Battery: 150mAh CR2025 Button Battery (Built-in) Dimmer Size: Approx. 8.6 x 8.6 x 5.5cm / 3.39 x 3.39 x 2.17inch Remote Control Size: Approx. 8.6 x 3.6 x 0.65cm / 3.39 x 1.42 x 0.26inch Weight: Approx. 190g Package Includes: 1 x Dimmer Switch 1 x IR Remote Control