The HW100 ADF welding helmet provides excellent performance with ADF technology, a lightweight shell and sleek design. Upgrading to ADF technology can help increase worker production and weld quality. A welding helmet equipped with an ADF filter can help to eliminate strain caused by constant “lifting and nodding” to check a weld. With a light state of Shade 3 (HW100), the welding helmet offers a clear view of the work area during set-up as well as pre- and post-fabrication activities. Immediately upon arc strike, the ADF will darken to Shade 10 for HW100 ADF, allowing for a consistently clear view of the welds, without repeated lifting of the welding helmet.