Finnex Planted+ 3.0 Aquarium LED - 36" High Par Output 24/7 Lunar+ Programmable Sunrise and Sunset High CRI > 92 - Dynamic Spectrum Blend: True 660nm Deep Red, 660nm Moonlights, 6500k + 5700k Pure Daylight High Quality Components: PCB Water Resistant IP67 Rating, UL Listed PS, Heavy Duty Aluminum Encasing Exitable 24/7: Unlike competitors, the Finnex 3.0 series allows users to exit 24/7 and return to their programming without losing their original set timepoint 24/7 Moonlights 0-100%: Not only are you able to adjust your daylight intensities in 24/7 mode, but you can also program the intensity of your moonlights during the night from OFF to 100%!