Perfect For Your Home, Office or Workshop: Portable and tough enough to take with you wherever you go. The durable construction of the lens and sturdy handle means even kids can use it safely for science experiments. Illuminate While You Magnify: Equipped with three energy-efficient COB LED lights input up 250 Lumens. The lights provide an evenly lit viewing area, perfect for nighttime book reading and use in low light applications. The lights run on two AA batteries, which can last for weeks. Specifications: Lumens: 250 Light Source Type: COB LED Light Color: White Light Body Color: Black Battery Description: 2x AA Batteries ( NOT INCLUDED ) Light Feature: Two Mode On/OFF Weight: 193 grams What's in the box 1x LED Magnifying glass