... kit, very convenient to hang*Beautiful appearance, good match with aquarium*Secure operation, no risk of fire, burn or exploding* ... -264VLED Beam Angle60°, 90°, 120°Operating Frequency50Hz/60HzOptical Lens15-30°, 60°,90°Input Current280mALED RatioBlue:White=1:1, 1: ... operating temperatures make LEDs a cost effective choice for your aquarium/fish tank needs. OUR WORDS1. Your kindly inquiry will ...