Safety Hercules 6 Safety Glasses With Smoke Lens Battery Adapter This bulb meets CEC title

This bulb meets CEC title 20 light bulb standards

Heat vents reduce heat that causes build up & pitch

1/2" copper tube size x 1/2" male pipe thread

Manufactured with one-piece

and calcium hypochlorite tablets or granular for chlorination

Safety Hercules 6 Safety Glasses With Smoke Lens Battery Adapter This bulb meets CEC titleMeets MIL PRF 32432 Military Ballistic Standards Meets ANSI Z87. 1 2010 Standards for use in Industrial Applications Shatterproof Polycarbonate Lenses UV400 Filter for Maximum UV Protection Scratch Resistant Coating Matte Black Frames Clear or Yellow Tint Lenses California residents, read the Proposition 65 warning