Item Code: 55201

* The 50/50 provides the benefits of 6,000K Trichromatic phosphors with 7,100K Actinic phosphors blended equally.
* Bulb is 360 degree output.
* The combination provides the versatility of two lamps in one package.
* Colors and clarity are enhanced and organisms dependent on light for photosynthesis thrive.

Note: On a rare occasion, bulbs are shipped to us without their outer bulb sleeve. If you must have the factory sleeve with the bulb, please note it in the "Comments" section on page 2 of the order check out. This may delay your order if we're out of bulbs with sleeves. Remember, MOST of our orders are shipped WITH sleeves. Thank you for understanding.

FAQ:
Q. I plugged in my new Coralife bulbs, and noticed a slight flicker strobing effect at the ends, is this defective?
A. It depends. There can be many causes to that type of strobing effect. Most of the time, it occurs on new ballasts, and will go away after a few days. If it persists, then it could be a number of things, such as a bad ballast, incorrect ballast or even faulty endcaps. Give us a call at 877-995-2677 if it doesn't go away after a few days, and we'll do our best to help you out!

Normal Output (NO) and Very High Output (VHO) length and wattage list:
18" NO = 15W, VHO = N/A
24" NO = 18W, 20W, VHO = 75W
30" NO = 25W, VHO = N/A
36" NO = 30W, VHO = 95W
48" NO = 36W, 40W, VHO = 110W
60" NO = N/A, VHO = 140W
72" NO = N/A, VHO = 160W