Auto-darkening helmet affords 3-N-1 value for welding, torch cutting or grinding tasks. Provides flexibility to control shade & delay settings for more demanding welding tasks. Contains solar-assisted power supply with two independent sensors. Facility to detect welds less than 5 amps. Automatic shutoff function. HSL 100 helmet with EQC ® Executive ® 3-N-1 ADF cartridge. Safety Headgear Accessory Type: Welding Helmet; for Use With: JACKSON SAFETY* HSL 100 or HXL 100 Welding Helmets; Material(s): Thermoplastic; Color(s): Black.