What are the benefits of the Double Bulb System?
Besides putting out twice the light and providing twice the coverage, the Double Bulb System is really in a league of it’s own when it comes to putting the marine life on display. The two light sources give both baitfish and predators dual points of attraction which often leads to more action as the fish travel back and forth from light to light in search of prey. Many predator fish will “hang” or suspend in the light of a single bulb system. A Double Bulb System in the same waterway will often lead to more movement and more action and reveal fish that would have otherwise been hidden from view in the dark shadow surrounding the light. Some customers ask whether they should buy 2 Single Bulb Systems or 1 Double. The advantage of the Double Bulb System here is that it requires only 1 GFCI outlet, and runs on 1 photocell, so that both lights power on at the same time. With two separate control boxes, there will be a difference due to different light levels in different placements.
