Quick Summary
The boxtech Aquarium Light LED is a USB 3W aquarium light with 3-colour lighting, adjustable brightness and an adjustable beam angle. It is made for aquarium use and includes a clamp-style fixing for frames up to 0.78 inch thick.
The light also includes 360° rotation, a push-pull zoom head and a 49.21 inch cable. If you are choosing between offers, check the frame thickness, cable reach and the light settings to make sure they suit the tank layout.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Aquarium LED light for fish tanks. |
| Power | USB 3W lighting. |
| Lighting modes | 3-colour lighting with warm white light, warm light and cool white light. |
| Brightness | Brightness is adjustable in 6 levels. |
| Beam angle | Adjustable from 20° to 90°, which changes how focused or spread the light is. |
| Adjustment | Supports 360° rotation and a push-pull zoom head. |
| Mounting | Fixed with a knob for aquarium frames less than 0.78 inch thick. |
| Cable length | 49.21 inch cable, useful when planning the route to a power source. |
What to Compare Before Buying
- Tank frame thickness: This light fits aquarium frames under 0.78 inch thick, so check the rim or frame before buying.
- Cable reach: The cable is 49.21 inch long, so compare that with the distance to your power connection.
- Light control: It offers 3 colours and 6 brightness levels, which gives you a choice of lighting output.
- Beam spread: The 20° to 90° adjustment changes how narrow or wide the light coverage is, so compare it with the shape of the tank display area.
Before You Decide
Confirm the aquarium frame thickness, cable reach and lighting style before choosing this light. The clamp fixing and adjustable beam make those the key checks for a suitable fit.
Follow the manufacturer’s instructions for installation and use.





