Universal LED Light Dimmer

Using a universal inline LED Light Dimmer is the most cost-effective and efficient way to lower the intensity of an aquarium LED light fixture without hassle. Flexibility in lighting level adjustment enables one LED lighting unit to be used for a wider variety of aquarium tank setups, from high-intensity loving aquarium plants to aquatic plant species with lower lighting requirements. This universal LED light dimmer pairs perfectly with the entire Twinstar LED line, other aquarium LED lights that sport the same connection style and the original Silver / Rose Gold ONF Flat NANO LED Lights for extra precision beyond the built-in levels.

Featuring a turn-knob, this LED light dimmer allows for a range of precise lighting control. Once the dimmer is installed, the setting is saved even when used in combination with a timer device. To ensure safety, please ensure the aquarium LED light fixture being used is UNPLUGGED before attaching this universal inline LED light dimmer. 

1. Ensure aquarium LED Light fixture is OFF and UNPLUGGED.
2. Disconnect male and female cord plugs.
3. Install universal inline LED Light Dimmer.
4. Ensure the dimmer is OFF by turning the knob to the OFF position. Confirm this with an audible click.
5. Ensure all connections are secure. Plug in aquarium LED light fixture to grounded electrical outlet. 
6. Turn universal inline LED Light Dimmer knob towards ON and adjust until desired LED intensity level is met.