Atopsun  Full Spectrum Led Grow Light Bulb UV IR 50W E27 For Plants Vegetables Flower Hydroponic System Grow Tent AC85-265V 50W equivalent; Actual Power Consumption: about 14W, energy saving led light!!! Luminous :2500lm; Size: 94(D)*98(H)mm Weight:280g Full Spectrum: 48Red+16Blue+6White+6IR+6UV, be suitable for all stages of plant growth Input Voltage: AC85-265V ; Designed to fit standard E27 fittings, easy to install Ideal for any indoor gardening and hydroponics plants. orchids, roses, peppers, tomatoes, basil, lettuce, herbs, kale, spinach, wheatgrass, broccoli, wildflowers, cucumbers, and many other fruits and vegetables. Troubleshooting steps: When you receive this bulb, pls check it carefully. When you plug it in socket, please observe it to see if it working properly. If there is any problem, pls feel free to contact with the seller. We are sure to reply you within 24 hours. Wed like to send a free replacement or refund. Warranty-----1 year.