Auto-Darkening Welding Helmet

The OH5620 Auto-Darkening Welding Helmet is a feature-rich professional welding helmet with stepless external dark state adjustment and grinding function. Powered by solar and lithium battery for reliable, uninterrupted protection on the job.

• Model: OH5620
• Lens Color: Dark
• Material: PP (Polypropylene) — lightweight, heat-resistant, and durable
• Power Supply: Solar + Lithium battery (replaceable)
• Brightness Level: DIN4
• Dark State Level: DIN9-13
• Lens Size: 110 x 90mm
• Viewing Area: 92 x 43mm
• Dark State Adjustment: External control, stepless adjustment
• Response Time to Light Change: 1/15000s
• Recovery Time: 0.1–0.8s
• Arc Sensors: 2
• Grinding Function: Yes
• Replaceable Battery: Yes
• Sensor Sensitivity: Stepless adjustable
• Delay Adjustment: Stepless adjustable
• Operating Temperature: -10°C to 65°C
• Package: 1 piece / colorful box