Submersible LED Aquarium Light with Timer Auto On/Off
Description: * 3 LIGHTING MODES: The white, the bule or the white & blue light brings out the color of everything in tank,creates a wonderful aquascape. It is the best choice for main light, accent light,or replacement aquarium hood light. * FOUR LENGTH: There are four size LED Light bar Stick, 18cm/7inch, 28cm/11inch, 37cm/15inch, 48cm/19inch. * GOOD FOR PLANT & FISH: Ultra-bright 7000-7500k White LEDs and rich 460nm blue light are sufficient to grow your plant thriving.It also lights your fish in a way that really changes their color to stand out. * BUILT-IN TIMER: The fish tank light has built-in timer and 3 timing durations, it will come on and go off at the same time every day and light up for 4 hours,8 hours or 12 hours.No need to buy extra timer. * BUILT-IN DIMMER: 18cm light with 18LEDs, 28cm light with 30LEDs, 37cm light with 42LEDs, 48cm light with 57LEDs, super bright, if you have over bright issues, you can adjust the brightness with the built-in dimmer for each whi