【High Performance】The lamp holder is made of 64 high brightness LEDs and the power can reach 12W, which can ensure sufficient brightness. The light source is flicker-free, helping to protect eyesight. 【More Powerful Magnifying Glass】 Equipped with a 5x magnifying glass, used for printing, machinery, engraving, gardening, collecting coins and stamps, etc. 【Longer Arm Length】 The arm length is 2 x 35 cm, so this lamp can cover the entire table. 【Abundant Lights】 10 adjustable brightness levels, 3 kinds of light colors can be changed freely, to meet different needs in various occasions. 【Easy to Use】 Convenient USB power supply and clip design, which can be easily plugged into any available USB port for lighting.