Dandelion 2.5X 7.5X 10X LED Light Magnifier & Desk Lamp Helping Hand Repair Clamp Alligator Auxiliary Clip Stand Desktop Magnifying Glasses Ideal tool when third hand is required. The base surface is padded with steel sheet to increase base weight and reinforce stability Distance and angle of lights can be adjusted freely. It can be used as a desk lamp.The support clamps and alligator clips are adjustable 3 kinds of magnifying lens: 2.5X 90mm (diameter), 7.5X 34mm, 10X 34mm.An independent bright illuminating light with 5 pcs of LEDs is installed on flexible metal tube Useful auxiliary tool in soldering and modelling field.With interchangeable magnification, the two auxiliary lens are stretchable and angle-adjustable, making the operation more comfortable Powered by external power adapter of 3 * AA batteries (not included).Application range: electronic welding, modelling, stamp collecting, embroidery, antiques, biological observation, reading, etc