Illuminate Your World with Precision! ✨ Adjust brightness and speed for a tailored lighting experience. Set it and forget it—automatically control your lights with precision. Control up to five channels for diverse lighting effects. Easily program your lighting schedule from your PC. Supports a wide range of 12V-24V devices, perfect for any project. 480W Max Load Programmable Customizable Timer The TC420 Dimmer Light Timer Controller is a versatile and programmable digital switch designed for 12V/24V lighting applications. With features like customizable schedules, brightness control, and support for up to five channels, it’s perfect for enhancing your aquarium, indoor plants, or festive decorations. This intelligent timer ensures your lighting operates seamlessly, making it an essential tool for any modern lighting setup.