Turn on the switch, the left knob can adjust the brightness, and the right knob can adjust the color temperature. Our magnifying lamp with light can create your own customized color and brightness combination.
12X Magnifying Glass with Light and Clamp, Extra-Long Arm Magnifying Lamp Overhe
12X Magnifying Glass with Light and Clamp, Extra-Long Arm Magnifying Lamp Overhead Knob for Workbench Craft Repair Sewing, LED Lighted Magnifier Real Glass Lens Stepless Dimming and Color. Included Components Magnifying Lamp,‎Large Clamp, Adapter, Light kit inlcuded.