Auto-Darkening Welding Helmet Key Features:
- Protection: Instantaneous liquid crystal optical shutter protects eyes from severe arc flash, spatter, and 100% UV/IR radiation
- Variable Shade Control: DIN 9 to DIN 13 adjustable shading suited for TIG, MIG, MAG, and MMA stick welding
- Smart Controls: Dual solar cells with lithium backup, stepless sensitivity and delay time adjustment, and dedicated Grind Mode (light state DIN 3/4) for versatile workshop safety.