This is PART 2 in Randy's investigation of reef tank lighting with an intent to unlock the secrets of illuminating a reef tank with LEDs in a manner that equals if not surpasses performance of classic T5 fluorescent lighting. Can LED lights improve upon the spectrum provided by the BRS recommended T5 bulb combo we came up with last week? The the verdict is in and quite optomistic so if your interested in providing the best light spectrum possible over your reef, this is the episode for you.
