These were installed in a temporary store. They were used for about 4 hours a day for 2 weeks. This is the price for two, so it's a great deal. Please consider purchasing. They will be wrapped in bubble wrap and shipped together. #YoSuke Furniture, Appliances, Mobile Phones, Miscellaneous Goods List #YoSuke Tools, DIY Supplies List Light Source ◆LED (Daylight type) ◆Color Temperature: 5000 K ◆Light source life: 40,000 hours (luminous flux maintenance rate 70%) Dimensions/Weight ◆Width: 87 mm ◆Length: 1252 mm ◆Height: 104 mm ◆Weight: 2.6 kg Specifications ◆Luminous flux: 2685 lm ◆Voltage: 100 V ◆Power consumption: 22.8 W ◆Efficiency: 117.7 lm/W ◆[Highly Diffuse Clean Acrylic Cover] Milky white ◆Clean Coat specification (cover) ◆Ra83 ◆Structure that prevents insects and dust from entering ◆Equivalent to a 32-type Hf fluorescent lamp fixture ◆Input current (at 100V): 0.23 A ◆Dimming control not possible