2 x Metal Halide bulb (See Option to Upgrade your Metal Halide and ballast to a higher Kelvin (Whiter & Bluer) and/or higher wattage (Brighter). For tank height 18" to 36" use MH 175W / 24" to 36" use MH 250W / 24" to 60" use MH 400W),
2 x 48" Super Actinic Blue 110W Very High Output VHO Fluorescent Bulbs.
Fixture Specifications:
* 2 x 4" fans
* High Quality electro-white reflector
* Black Aluminum canopy
* Dawn to dusk effect - one control for the metal halide and one control for the fluorescents.
* Dimensions:
* Aluminum Canopy: L48"xW11.5"xH6.5"
* Oak Wood Canopy: L50"xW12"xH7.5"
* INCLUDES HAMILTON ELECTRONIC BALLAST UPGRADE FOR VHO BULBS.
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