Product Description Brightness: 3 level (Warm White/Daylight Light/Cool White) Color Temperture:3000-6500k Working Temperature:<45 Material: ABS+ PVC Color: black, white LED Life:>25000 hours Light Direction: 360 Degree Adjustable Working Voltage and current:DC 5V 500mA-1A Package content: 1*led clip light 1.MOST COMFORTABLE LIGHTING SOURCES: 3 Kinds of Color Temperature, warm light (3000K), warmwhite light (4500K) and white light (6500K), each has 2 levels of brightness, so that it create 6 illumination modes, meet all your requirements. Clip on bedside or headboard and reading in bed, comfortable light brings you comfortable life 2.BEST LIGHTING QUALITY AND PROFESSIONAL EYE CARE: Led lights always flicker at non-full load mode, thats why some other desk lights flicker at low brightness. Our flexible gooseneck lamp functions are well controlled, uniform luminance, no flicker, no dazzle, protect your eyes, ideal for reading, drawing, work, study. 3.CLIP AND STAND DESIGN: It is easy to clip on your work bench, desks, headboards or other object. Thanks to the padded clamp, it wont scratch the object it attaches. With the extra padded base, it can also stand stably on your table. 4.360 Degree Flexible GooseneckDesk lamp with clamp universal gooseneck metal tube covered by silicone, brings flexible height adjustment and multiple lighting angle choices for best light wherever you want 5.Multiple Placement MethodsThe led desk lamp is easy to clip on your desk, bed headboard or other objects. With the extra weighted pad base, it can also stand stably on your table.You can use bottom hole to hang on the wall with nails