Product Description Package Contents: 1 x LED Time Controller (Model TC420) 1 x User Manual 1 x USB Cable The TC420 LED Time Controller is a programmable device designed to manage the timing and intensity of LED lighting across up to five independent channels. By connecting to a PC, users can create customized schedules that automatically adjust LED output over time. This feature enables precise control of brightness and color transitions, enhancing both functionality and energy efficiency. Key Features and Benefits: Supports up to five separate LED channels for versatile lighting control. Allows fully programmable lighting schedules via PC connection. Ideal for applications requiring dynamic light changes and timed effects. Simple USB interface makes setup and programming straightforward. Improves energy efficiency by tailoring lighting output to specific times and needs. Functions and Compatibility: Designed to work with compatible LED load systems. Supports a variety of LED fixtures, including plant grow lights, stage lighting, and decorative home installations. Compatible with multiple LED configurations for different environments and requirements. Typical Applications: 1. Plant growth lighting: Automate changes in brightness throughout the day to simulate sunrise, daylight, and sunset for plant health. 2. Advertising light boxes: Program gradual fades, brightness cycling, or timed onoff periods to attract attention while reducing power usage after hours. 3. Stage and event lighting: Synchronize lighting effects with show schedules for professional results without manual adjustments. Performance: Maintains precise load output changes over time according to programmed schedules. Stable and reliable operation for continuous use in demanding applications. Compact design suitable for integration into a variety of lighting setups. With the TC420 LED Time Controller, users gain precise and programmable control over LED lighting systems, enabling tailored illumination that suits specific application needs while maintaining ease of use and operational efficiency.