20W Nano Saltwater Reef LED Light
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$65.27at WalmartChecked Nov 9
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This is a 20W LED fixture sized for nano reef tanks of roughly 5 to 15 gallons, covering about 8 to 12 inches of tank area with little light spill. It runs a 24/7 auto cycle that moves from dawn to midday to deep blue evening to dark, with three lighting modes, 8/12/14-hour photoperiods and five brightness levels. Output is modest, rated 54 to 259 PPFD, so it suits soft corals such as zoanthids, mushrooms and ricordea rather than demanding stony corals. Against pricier name-brand nano lights it gives up programmability and peak intensity but covers the basics of a soft-coral tank.
In stockSold by DECTRUReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This 20W LED light is made for nano saltwater reef tanks of 5 to 15 gallons. It covers tank areas of 8 to 12 inches without excess light spill. The full spectrum of blue and white light brings out coral fluorescence and marine colors.
It produces 54 to 259 PPFD, a range that suits soft corals such as zoanthids, mushrooms, and ricordea. A 24/7 auto cycle simulates a coral photoperiod. It moves from soft dawn light to midday brightness, then deep evening blue, then darkness.
The light has three adjustable lighting modes and timer settings for 8, 12, or 14 hour photoperiods. Brightness has 5 adjustable levels, for gentle primary lighting or focused accent lighting. A dual-temperature protection system turns a fan on at 50°C and shuts the light off automatically at 80°C to prevent overheating.
