Includes 175 watt 5500K Metal Halide bulb (upgrade to different Kelvin and/or watt below)
Fully assembled with remote louvered ballast with solid mount feet, 12 foot lamp cord with quick disconnect, 6 foot grounded power cord and acrylic lens (400 watt does not include lens)
14K or 20K bulbs make great choices for light to use with this system over reef tanks.
The 14K bulb (bright ice blue color) or 20K bulb (deep blue color) will provide plenty of actinic light without the need to add any additional fluorescents