Number of Bulb 1 Light Type LED Bulb Type PCB Integrated Bulb Max Wattage 57 Total Wattage 57 Rated Life 30,000 Hours Rated Lumens 3990 Delivered Lumens 2850 Color Temperature 3000 K 30.5 31 30.5 Max Overall 120 Min Overall 33 Wire 120 Hanging . Adjustable Yes