Audited Supplier
Filter model:WH403
Light state: DIN4
Dark state: DIN9-13
Switching time: <1/10, 000S at Room Temperature
Cartridge Size: 110 x 90 x 8 mm (4-1/3" x 3-5/9" x 4/11")
Viewing area: 92 x 42 mm (3-3/5" x 1-7/11")
Sensitivity: Inside & Switch (Low/High)
Delay time: Inside & Switch (Fast/Slow 0.25S / 0.70S)
Shade Adjustment: Outside & Stepless
Sensors: 2
Grinding Mode: Inside switch
Power Supply: Li-Mi & Solar Combination
Weight: 100G
UV & IR protection: Up to shade 15
Company profile
Wuhan Welhel Photoelectric Co., Ltd. is one of the biggest manufacturers of welding helmets in China. We design ,research and produce high quality series of auto-darkening welding helmets.
As a worldwide sales company, all of our products are CE, ANSI,AS/NZS,RoHS approved,and our company supplies welding helmets with our own brand names to overseas markets, including America, Korea, Europe and Australia. We also supply OEM products to welding helmet companies or safety product companies.
All items mentioned above are made of best quality materials and can be supplied in a range of designs and colors to meet the requirements of overseas customers. With many years' experience, we will never stop product research for our final goal of making safe, comfortable and stylish helmets for welding workers.
Our Services
1. We supply OEM & ODM service
2. Perfect after-sale service
3. Strong R & D team, strong technical force, complete production base andexperienced marketing team
4. Competitive price
5. Strictly and standard quality control
