ADE series of lights are best suited for Tropical Set ups and Low tech Planted Aquariums and if you are looking for better light for planted aquarium, please look at SUNSUN ADS series.
Light Dimension: 310x63x15mm
Tank Length: 380-550mm
ADE SERIES OF LIGHT IS BUILD FOR LOW TECH PLANTED TANK AND FOR TROPICAL TANK.
using this for my 1.5 ft non planted betta tank. mostly white leds with few blue ones. don't think it's a full spectrum light, so will not be suitable for a planted tank, but it can be used for tanks having few, low light demanding plants. I'm quite happy with the product. design is good, it's light weight, well made and provides very good lighting for aquarium. It will not artificially color the water, which is important for me. will recommend this product.