Reef Brite 48" Actinic Blue XHO High Output LED - Reef Brite $297.30 Reef Brite XHO Dimmable High Power LED units encompass cutting edge LED technology. Utilizing 3 watt LED’s for maximum performance and output, our XHO LED units are great replacements for T5HO or VHO lighting. These versatile units can also be used... Add to Cart