Battery powered Light Welding Helmet

Battery powered Light Welding Helmet Adjustable , DIN 4 / DIN 9－13 This product will provide eye protection against Ultraviolet and Infrared emissions. You can adjust the shade by the knob of “Shade” according to welding current and adjust sensitivity step less, the delay time can be adjusted from 0.2 to 0.7 S. The large window size will give you wide field of vision. The solar cell can supply energy from welding light or strong natural light, and there is CR2032 Li. battery