The convenience of the Silver Hydraulic Pop-up Book Light lets you take your favorite book with you to bed and read with ease for as long as you'd like without bothering roommates. Silver hydraulic book light, Silver polymer, Black screen-printed text, Your light is a lamp to my feet and a light to my path., Psalm 119:105, Silver metal clip, Adjustable, Clip-on light, Automatic, Brilliant bright LED, Compact size, Durable, Lightweight, Batteries included, Blister pack packaging, Size: 4.8" x 1.5" x 0.8", (122 x 38 x 20mm)