Specifications Color: Blue Size: 420 x 120mm Voltage: 36V Light Color: White Light Source Type: 16 LED Lamp Beads Control Method: Touch Control Attachment Method: Clip Package Includes: 1 x Reading Lamp 1 x USB Charging Cable LEDs with eye-care light source. Bed clamp lamp with white power cable and LED lamps. This LED clampable desk lamp emits natural, non-flickering light that helps reduce eye strain. Ideal for reading, studying, working, drawing, and other close-up tasks. Features: - Reduces eye fatigue and supports eye comfort - 3 brightness levels adjustable to suit your needs - Press the button once to change color temperature; long press to adjust brightness - Freely rotatable tube allows 360-degree adjustment for optimal viewing angle - Non-slip silicone pad on base for stable placement - Clip-on design with non-slip clamp base; maximum clamp opening width: 6 cm - Can be mounted on books, desks, headboards, shelves, bookcases, wardrobes, music stands, pianos, and computers - Can also be used as a table lamp Widely Used: The LED clip-on USB reading light provides a uniform and wide lighting area, making it suitable for student dormitories, offices, bedrooms, children's rooms, and use with e-readers like Kindle for reading and studying.