Giesemann Super Actinic 54W 48" T5 HO Lamp
- 45.75 inches from end of pin to end of pin (for 48 inch fixtures/retrofits).
- The Giesemann Super Actinic emits a very strong, pure actinic spectrum, which generates a light white/violet effect in your aquarium that maximizes the fluorescence from your colorful corals. Ideal for supplementation of existing metal halide lighting..
- 54W T5 HO Lamp. Will work in any T5 fixture, as long as you are using bulbs of the same wattage and length as those currently in your fixture.
- Recommended for marine and reef aquariums.
- Increases the fluorescence effect of coral and shells.