Ingco Auto Darkening Welding Helmet AHM009, 90×35mm View, Fixed Shade 11

Our review

This Ingco helmet is a solar-powered auto darkening unit with a 90×35mm viewing window and a 110×90×10mm cartridge. Two arc sensors trigger the switch from light state DIN 4 to a fixed shade 11, and the lens carries DIN 16 UV/IR protection. Because shade, sensitivity and switching are not adjustable, it suits hobbyists, farmers and light fabrication work on mild steel rather than welders who need variable shade for TIG or low-amp work. Before buying, check that shade 11 matches your process and amperage, and confirm the cartridge size fits any replacement lens you plan to use. Compare it with adjustable-shade helmets if your work varies.