I only have a few tanks with that kind of light and those LED bulbs. I found hanging pendant lights at IKEA a ways back, and I've gradually been hanging them from the ceiling and bringing them back into use. I've discovered no algae problems with LED screw in plant lights.
The clip on type (I got a box of them cheap at a salvage store) have been excellent, for years. With the bulbs @gimme30 showed, they do the job. The types of plants I keep do just fine with them.
An advantage over fluorescents is energy costs. Running a full fishroom , costs tumbled when I went over to leds years ago.
The clip on type (I got a box of them cheap at a salvage store) have been excellent, for years. With the bulbs @gimme30 showed, they do the job. The types of plants I keep do just fine with them.
An advantage over fluorescents is energy costs. Running a full fishroom , costs tumbled when I went over to leds years ago.
