The Mini Pen Light with Book Lamp promises to brighten your writing & reading experience. It clips neatly onto any hardback or softcover book and illuminates the entire page for easy reading. It also clips neatly onto most pens. Use it to write stylishly at night by clipping it into your favorite pen. The lamp has a flexible design and can be adjusted up to 180 degrees. Best of all, it really is tiny! Tuck it away in your purse or small bag so you can work anywhere, anytime!