![]() There are even LED lighting strips that replicate the monthly lunar cycle. This is particularly good for nocturnal fish, as a dim blue light can be left on the tank to simulate moonlight and allow for feeding and viewing purposes. Adjustable light intensity: LED lights can be dimmed and programmed, allowing for a natural dimming at sunset and the reverse at sunrise.While they cost more initially, you will save the money you would spend in replacement bulbs over five years for metal halide, T5, or compact fluorescent bulbs. LED lights last for up to 50,000 hours (almost six years) as compared with four to 12 months for incandescent bulbs, six to 18 months for standard fluorescent bulbs and metal halide bulbs, and up to 28 months for compact fluorescent bulbs. ![]()
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