The Aqua-GLO T5, 8 W linear fluorescent aquarium bulb generates an ideal fish colour-enhancing spectrum and delivers a strong photosynthetic range of light very capable of stimulating vigorous plant growth. This normal output bulb has a colour temperature of 18000K and fits all suitable standard and electronic ballasts. 
T5 Bulb
8 W
170 Lumen
18,000 K
6,000 Hours