【3 LED Color Modes】Yellow, warm white and cool white, which with stepless dimming, effectively improve productivity and increase work efficiency. Perfect for sewing, knitting, study, l writing, reading, working, etc. 【72 LEDs and 10 BRIGHTNESS LEVELS】 72LEDs,1500-3000LUMES, sufficient light, unlike cheap LEDs; Touch switch, 10-level brightness adjustment, you can choose the brightness that suits you at any time, perfect for longer reading time without tiring your hands; 【5X HD Lens】 Lens HD 5X 105mm/4.13inch, brings small details in sharp and comfortable focus, which can clearly see the spots on your face when you are doing makeup; 【Long arms and lamp 【Adjustable】The lamp head can rotate left and right 360 degrees and tilt up and down 220 degrees, 8.6 inch + 8.6 inch retractable long arms, 180°/135° can be adjusted, with fixed and spring fixed buttons, which can fix the lamp without tilting left or right, falling or shaking.