Hagen A1634 20-Watt Life-Glo 2 Fluorescent Bulb, 24-Inch
The life-glo linear fluorescent light bulb is T8 normal output bulb with a color temperature of 6700k. Color temperature for fluorescent lights is assigned a value based on a human Color perception that matches the Color of the particular lamp. It fits all suitable standard and electronic ballasts. This fluorescent bulb features a premium tri-phosphor formulation with a high cRI value for both accurate aquarium viewing and superb photosynthetic support of plants and corals. It is a great way to illuminate your aquarium.