Product technical specifications bulb holder type: e27 normal socket bulb bulb type: maximum 60w normal bulb or maximum 20w led bulb head height: 21 cm head width: 38 cm total length: 140 cm wired length: maximum 200 cm (with on-off switch) hanger socket set: ce certified and 100% safety controlled. youtube link: https://www.youtube.com/watch?v=sjiu32lh_cc&t=1s floor lamp is sent disassembled. pendant product technical specifications bulb lampholder type: e27 normal socket bulb type: maxsimum bulb 20w energy saving bulb 11w led bulb head diameter: 38 cm head height: 21 cm total height: 65-70 cm the pendant is sent as disassembled. areas of use: small hall, living room, bedroom, cafe, office our products do not darken unless wiped with chemicals. youtube link: https://www.youtube.com/watch?v=d-ohbpmlipi&t=3s our products are shipped unassembled ready to install. more than 100 stocks are available for sale at the campaign price. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.