
Industry Auto Darkening Welding Safety Helmet. Auto-Darkening Function: Switching time 1/20000s with DIN4 to DIN9-13 light/dark states for eye protection. Dual Power Supply: Powered by solar panel and lithium battery CR2032 for reliable operation. UV/IR Protection: Provides DIN16 protection against harmful ultraviolet and infrared rays. Lightweight Design: PP material with integrated injection molding ensures low weight and comfort. OEM/ODM Service: Customization from samples and designs available with logo printing support. High-Quality Assurance: 100% visual and function inspection with zero returns and negative reviews. CE Certified: Product meets CE safety standards for welding and cutting applications. Flexible Payment Terms: Accepts T/T, L/C, Western Union, Money Gram, and negotiable terms.