【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, studying, writing, reading, working, etc. 【72 LEDs and 10 BRIGHTNESS LEVEL】72 LEDs, 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 4 inch, brings small details in sharp and comfortable focus, which can clearly see the spots on your face when you are doing makeup; 【Adjustable long arms and lamp】The head of the lamp 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 buttons and fixed springs, which can fix the lamp without tilting left or right, falling or shaking. 【clip rang 2.56 inch】Durable metal clip can be fixed on any