STEPLESS DIMMABLE: long press the button to adjust the brightness that is customized for you.
USB PORT DESIGN: it's powered by USB charger, USB power bank or laptop, so it is convenient when you want to use it.
EYE-PROTECTIVE: high quality LED bulbs, 500 lumens, flicker-free and anti-glare light without strobes and radiation, it can keep your eyes away from exhaustion.
CLAMP DESIGN AND FULLY-ADJUSTABLE: the clip range of adjustment screw clamp reach 6cm and strong bendy tub enables you to swivel the lamp flexibly and adjust the light position as you need.
DESK PROTECTION: the rubber in the clamp helps to create friction with the desk, at the same time it prevents any damage from the desk surface.
Features:<br />STEPLESS DIMMABLE: long press the button to adjust the brightness that is customized for you.<br />USB PORT DESIGN: it&#39;s powered by USB charger, USB power bank or laptop, so it is convenient when you want to use it.<br />EYE-PROTECTIVE: high quality LED bulbs, 500 lumens, flicker-free and anti-glare light without strobes and radiation, it can keep your eyes away from exhaustion.<br />CLAMP DESIGN AND FULLY-ADJUSTABLE: the clip range of adjustment screw clamp reach 6cm and strong bendy tub enables you to swivel the lamp flexibly and adjust the light position as you need.<br />DESK PROTECTION: the rubber in the clamp helps to create friction with the desk, at the same time it prevents any damage from the desk surface.<br />APPLICATION AREA: 6cm clip range make it can be used perfectly with music stands, bookshelves, office tables, computer desks, headboards, bicycle heads etc.<br />PORTABLE AND ADJUSTABLE LIGHT: excellent for college and university students who needs small footprint lights for reading and studying or wants to bring it with yourself.<br/>Specifications:<br />Light color: White<br />Brightness: Stepless dimming<br />Luminous flux: 500LM<br />LED quantity: 24 pcs<br />Input: DV 5V<br />Power: Max.5W<br />Color temperature: 5000K-5500K<br />Lifespan: 35,000 hours<br />Material: Aluminum alloy<br />Item color: White, Black(optional)<br />Cable length: 160.0cm / 5.2ft<br />Tube length: 25.0cm / 9.8in<br />Lamp length: 27.5cm / 10.8in<br />Clamp gap width: 6.0cm / 2.3in<br />Item weight: 257.0g / 9.0oz<br />Package size: 37.0 * 15.0 * 8.0cm / 14.5 * 5.9 * 3.1in(L * W * H)<br />Package weight: 356.0g / 12.5oz<br/>Package list:<br />1 * Clamp Light with USB Cable