... for option 4:CE&RoHs White Case,More Energy Saving,Royal Blue,120w Aquarium Light:ModeItemValueItemValueProduct FeaturesGS-AQ-120W Power120WInner box455×275× ... 3w LEDInput voltageAC85~264VGW/pc3.8kg/pcsWhite Case,More Energy Saving,Royal Blue,120w Aquarium LightWorking current500mACarton box490×320×500mm/ ... cool down the lamp very well. White Case,More Energy Saving,Royal Blue,120w Aquarium Light