Eyewear light for reading, LED clip-on lamp for glasses maintenanceLong life and bright beam: the clip hair lamp is made of ABS material, with 2 CR2032 batteries, 1 high brightness, LED, long life and bright beam<br> Simple and useful: just put on the hat, simple and useful, strong clips stay in place, easy to remove, if necessary. Multi-purpose for various purposes, such as night fishing, reading, household appliance maintenance, etc<br> Clip-on design: The clip on reading lamp is clip-on design, usually you can attach it to glass sides or hat for ultimate comfort<br> Free setting in the direction The lamp can be rotated 360 degrees and you can freely adjust with regard to the lighting angle. On the bead side there is a humanized convex photocell that blocks the light from the eyes<br> Portable and light: approx. 4 x 2.2 x 3 cm. Mini in size and compact appearance, portable, lightweight and easy to carry<br> Wide range of application:<br> - It is suitable to wear on your head or attach your hat.<br> - Multifunctional for various purposes, such as night fishing, reading, home appliance maintenance, etc.<br> - It can be a manual if you take the cycle at night.<br> Features:<br> 1. Mini size and compact in appearance, lightweight and easy to carry.<br> 2. Clip-on design, as a rule, you can put it on glass sides or hat edge for ultimate comfort clip and relax your hands.<br> 3. The lamp is rotatable 360 degrees and you can freely adjust the lighting.<br> 4. On the bead side is a humanized convex light barrier that blocks the light from affecting your eyes.<br> 5. The ABS shell is hard and solid, durable for daily use.<br> Specifications:<br> Material: ABS plastic<br> Colour: black.<br> Light source: LED<br> 1 x LED pearls.<br> Quantity:1 pair.<br> Power: CR2032 * 2<br> Size: approx. 4 x 2.2 x 3 cm.<br> Approximate weight. 31g.<br> Box contents:<br> 1 x pair of glasses clip light.