1. Dimming performance: The dimming switch LED 230 V can gently and accurately control your lighting, mute and flicker free, so you can adjust the appropriate brightness in any situation. It also has a memory function to automatically save the last set brightness when the spotlight is sunken. 2. Compatibility: Rotating dimming LED is compatible for dimmable bulbs and halogen bulbs, making it a multifunctional solution to meet your lighting needs. 3. Technical specifications: The input voltage of the embedded LED dimmer is 220-240V, which can be installed on embedded devices and is a suitable choice for various rooms. Built in overload, overcurrent, and over temperature protection. The dimmer switch meets safety requirements and is designed specifically for LED lights. This dimming switch used for LED bulbs can reduce energy costs and extend the lifespan of LED lights. 4. Installation: With a dimmable switch design that can be seamlessly installed in various rooms, from bedroom to living room, from kitchen to dining room. Due to its simple design and clear installation instructions, you can easily install it in the prepared junction box and wall panel. 5. Material: The dimmer switch is made of plastic and metal. 6. Colour: White. 7. Package Contents: 1 x LED Dimmer Switch. Only the above package content, other products are not included. 8. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. The lettering is random for different batches and does not affect the use of the product.