Blue Led Moonlight Fish Tank

Mlj led aquarium light 7 44 inch waterproof fish light white with blue rgb underwater lamp submersible led light for fish tank 4 4 out of 5 stars 547 9 99 9.

Blue led moonlight fish tank.

Increasingly internal timers in high end dimmable led units can be set to automatically regulate the transitions between day and night. So called moonlights smallish aquarium lighting fixtures that emit a low intensity usually blue light have been popular with reef aquarists for some time. Shop for led aquarium lights in fish tank aquarium lighting heating. Buy products such as 12v 50cm car 36 led smd interior light strip bar lamp van caravan lwb fish tank at walmart and save.

Got 2 led bars with 30 led s on each one white the other in blue from amazon add a 12v power supply and a 2 way switch put it all together in less than a hour. Nicrew classicled gen 2 aquarium light dimmable led fish tank light with 2 channel control white and blue leds high output 4 6 out of 5 stars 1 003 29 99 29. Led lights can be dimmed and programmed allowing for a natural dimming at sunset and the reverse at sunrise. My tanks have a 2 hour blue light faze before the light goes out totaly.

Blue light allows the nocturnal fish to be seen doing what they do best when the lights go out. I don t think i would leave it on permanent as the active fish during the day stay active as well.