Product Information
Red Sea’s ReefLED 50 is smart, safe and efficient. Years of research and testing are behind this smart reef lighting system, which is suitable for aquariums of up to 50cm depth. ReefLED 50 provides optimal coral growth, dramatic coloration and a gentle shimmer throughout your aquarium with effective coverage of 50cm x 50cm.
ReefLED lights are guaranteed to be reef-safe and REEF-SPEC and are very easy to set up. They also come with 12 months guarantee.
At the heart of the unit is a single, compact LED array that includes a multi-wavelength, 23,000 Kelvin “REEF-SPEC Blue” channel (a proprietary blend of blue, violet and ultraviolet LEDs) which, together with an 8,000K White channel, provides a reef-safe range of colour temperatures.
| Specification | Details |
|---|---|
| Light Coverage | 50cm x 50cm |
| Depth Compatibility | Up to 50cm |
| Color Channels | 23,000K REEF-SPEC Blue, 8,000K White |
| Warranty | 12 months |
FAQ
What is the coverage area of the ReefLED 50?
The ReefLED 50 provides effective coverage of 50cm x 50cm, suitable for aquariums up to 50cm in depth.
Is the ReefLED 50 safe for corals?
Yes, the ReefLED 50 is designed to be reef-safe and meets REEF-SPEC standards for coral health.
How easy is it to set up?
The ReefLED 50 is very easy to set up and requires minimal configuration.



Connor Watson –
The ReefLED 50 has significantly improved the coloration of my coral. The blue and white lighting combination brings out vibrant hues and the coverage is spot on for my 50cm tank. Setup was straightforward and the light has been running without issues for over three months.
Dorothy Grant –
I noticed a noticeable difference in coral growth after switching to the ReefLED 50. The blue channel enhances the natural colors, and the white light adds balance. It’s a reliable light with consistent performance.
Jacob Chapman –
The light is compact and fits perfectly in my aquarium setup. The 50cm coverage matches my tank size exactly. Corals look more vibrant and the light doesn’t cause any stress to the inhabitants.