This is a convenient little plastic book light. Its colour is black and grey. The bright LED light is adequate to read in the dark and the lamp arm is adjustable and flexible, but not very stable. The light has an on\off switch that works well. The light clips on books and the clip mechanism is relatively stable. It requires two CR1220 batteries, which are supplied. At the time this review is written, this product has no picture, to give you an idea of what it looks like; it is very similar in appearance with Rolson Tools 60757 LED Book Clip Light
In total, I bought this not knowing what it was like, and now I am quite happy with it. I am still concerned about the battery life and the cost of replacements, but we'll just have to wait and see.