Compared to traditional halogen lamp, LED is energy saving and environmental. Our lamp use strong gooseneck to ensure the lamp head don’t sag due to the gravity. The clip-on lamp can be used in bedroom, study room, and is mounted to the headboard or desk. Features - Color: Silver. - Light Color: Warm White. - Material: ABS, Aluminum and Metal. - DURABLE: It is made of durable metal material, enough bright for a long lifespan. is well. - EYE CARE: Low heat-generating, eye protection. Provides bright and light. - Features an ON/OFF button, you don’t have to up plug every time. - Flexible Neck Clip-On Booklight onto your book or lap desk. - The energy saving led lamp light use in clip-on or freestanding mode. - Applies to: bedside reading, office, outdoor use, study, classrooms and so on. Portable, flexible, energy saving. Package list: 1 * 360 Degree Adjustable LED Eye Protection Desk Lamp Holder USB Flexible Neck Headboard Light Reading Book Desk Lamp Reading Clip Lamp with Clip and On/Off Warm White Light (Silver)