All-Glass Aquarium Oak 48" Fluorescent Twin Tube Strip Lite (48"; Frame-Two Top Openings 23.25" X 11.5"; Oak Trim)
Twin-tube fluorescent aquarium lights are specially engineered to create a new level of lighting for your aquarium. Dual tube lighting gives you increased light output for more beautiful displays of your aquarium set-up.Each light includes two full-length fluorescent tubes that evenly distribute light in your aquarium. The fluorescent ballast is mounted inside the light housing and gets longer life because of aluminum heat dissipaters and extra vents. An instant-start circuit allows you to use Twin-Tube lights with timers or switch-controlled outlets and can be used with both rapid start and preheat fluorescent tube types.