50/50 Combo lamps combine the power of DB's 10KK daylight & actinic-03. Triphosphor fluorescent for excellent color rendition on daylight tube & 100% blue phosphor that peaks at 420nm actinic tube.
Powerful, 10,000 Kelvin Daylight & Actinic-03 PC fluorescent lamps ideal for both freshwater and marine aquaria. Provides light vital to healthy growth of photosynthetic corals.
Simulates the blue hue of deep water & tropical daylight for all purpose illumination
Universally sized and compatible with most PC lamp systems
Low profile, space saving design. Use with electronic ballasts for efficiency and extended service life
4-Pin Square