Aqueon OptiBright LED Light Fixture 12-18in
The slim, low-profile OptiBright LED fixture features permanent LED lights ideal for a variety of aquariums. Two individual waterproof touch controls allow you to switch between bright white and red LEDs during the day, and subtle blue moon glow accent LEDs at night. The fixture includes adjustable legs that can be extended to fit aquariums of different lengths, from 12 to 18 inches.
Key Features
- Waterproof touch controls for day and night lighting modes
- Bright white and red LEDs for daytime illumination
- Subtle blue moon glow LEDs for nighttime ambiance
- Adjustable legs to fit various aquarium sizes
- Compatible with freshwater and saltwater aquariums
- Supports low to medium light level plants
| Feature | Specification |
|---|---|
| Light Type | LED (White, Red, Blue Moon Glow) |
| Adjustable Legs | Yes, for 12-18 inch aquariums |
| Control Type | Waterproof touch controls |
| Lighting Modes | Daytime: White/Red; Nighttime: Blue Moon Glow |
| Water Compatibility | Submersible, waterproof design |
FAQ
Can I use this light fixture in a saltwater aquarium?
Yes, the Aqueon OptiBright LED fixture is suitable for both freshwater and saltwater aquariums.
How do I switch between day and night lighting modes?
Use the two individual waterproof touch controls to toggle between the bright white/red LEDs during the day and the blue moon glow LEDs at night.
Is the light fixture adjustable for different aquarium sizes?
Yes, the adjustable legs allow the fixture to be extended to fit aquariums ranging from 12 to 18 inches.

Ryan Graham –
The light works perfectly for my 15-inch freshwater tank. The day and night modes are easy to switch with the touch controls. The blue moon glow at night adds a nice ambiance without being too bright. The adjustable legs fit well and the fixture is stable.
Caroline North –
I installed this in my saltwater tank and it’s been working well. The white and red lights are bright during the day, and the blue glow at night is subtle and not overwhelming. The legs adjust smoothly to fit my tank length.
Piers Carr –
Great value for the lighting options. The touch controls are responsive and waterproof. I love the contrast between day and night modes. My aquarium plants look vibrant under the white light during the day.
Leah Knox –
The fixture is compact and fits well in my tank. The blue moon glow is perfect for evening viewing. I didn’t have to adjust the legs much since my tank is 14 inches long. Works reliably with my fish and plants.