Reef Sun 48" 32W

Hurry Sale ends February 1st, 2010.WattsLengthDiameter1518"T-81724"T-82536"T-83248"T-8These long lasting bulbs provide high-intensity, full spectrum illumination, strong in the short wavelength blue region so essential for photosynthetic corals and invertebrates. Reef Sun bulbs offer a 50/50 combination of 6500K trichromatic daylight phosphor and actinic 420 phosphor.Please click on "More Information" for spectrum graph.Tips from our Techs The Blue or Actinic spectrum element in combination bulbs tends to wear out sooner than the full spectrum element. If you have the room in your fixture for an extra bulb, install the blue separately so it can be changed more often, if necessary.