Safety is always first, but seeing what you are doing is a close second. The Tradespro 2 Pack Safety Glasses with LED Lights protect the eyes while illuminating the work area at the same time. The safety glasses have two manually operated battery-powered LED lights mounted on the frames to help brighten the workspace. The lenses have a scratch-resistant coating to keep the view unobstructed. The polycarbonate frames are durable and lightweight and feature non-slip rubber cushions on the nose and earpieces. The 2-pack safety glasses include the 1.5V button batteries.