|This 4 AA-cell Heads Up Lite™ is water resistant, made of corrosion proof ABS polymer, and equipped with an adjustable beam with large on/off switch, and "Super Pad" exclusive comfortable forehead pad. Two Krypton® Lamps are available, one hi-intensity and one low intensity. The Heads Up Lite™ provides hands free light to the exact area needed for all applications. A rubber strap is provided for industrial non-slip hard hats and a cloth strap for bare heads. The Heads Up Lite™ is approved for FM, CSA, CENELEC and MSHA standards making the flashlight safe to be used in gaseous or electrical hazardous environments.