The NICREW Single Channel LED Light Timer (Model N12890) is a 24-hour digital dimmer and timer designed for aquarium LED lights to automate daily cycles and simulate sunrise and sunset.

Key Features & SpecificationsSunrise/Sunset Simulation: Gradually ramps brightness up or down over a 15-minute period to reduce fish stress.

Adjustable Dimmer: Manually controls and sets maximum brightness levels from 1% to 100%.

Compatibility: Works with NICREW ClassicLED, ClassicLED Plus, BrightLED, and any other single channel led - MUST BE WIRED YOURSELF - NO BARREL CONNECTORS!

Memory Backup: Internal memory saves pre-programmed settings during power outages.