Usage Tips:The item is a sturdy and reliable base for floor lamps. It features a weighted base with counterweight blocks, ensuring that the lamp remains stable and is less likely to tip over. The base is made of materials and is designed to withstand long-term use without easily getting damaged. Features -Color:Black -Material:Plastic -Size:27.00X27.00X2.20cm/10.61X10.61X0.86in -Note:The counterweight needs to be at 10mm smaller than the base of the desk lamp to be installed normally. - Experience a sturdy and reliable lamp base that keeps your lamp stably without any wobbling. - The light base plate comes with simple structure, making lamp very stable on the desk or floor. - The lamp chassis has compact size, round shape, good for bedroom or office table decoration. - This floor light base is made of sturdy and plastic material for longtime and use. - The weight block ensures secure and stable placement. and for longtime use. Package list: 1 x Lamp Base Weight Block