60156 Klein Tools 60156 Intrinsically Safe LED Headlamp

This Klein Tools headlamp is rated intrinsically safe for hazardous locations, attaching directly to Klein hard hats and safety helmets with the accessory mount.

• Output: 216 lumens on high (5-hour runtime), 75 lumens on low (12-hour runtime)
• Power: 3 x AAA batteries (included)
• Rating: IP67 waterproof and dust proof; drop tested to 6.6 feet (2 m)
• Mounting: tilts up to 70 degrees on a hard hat bracket (90 degrees max)
• Includes a 1-inch hex key for the covered battery compartment

Best for: electricians and techs working in classified hazardous locations where a standard headlamp isn't rated for the environment.

The intrinsically safe certification is the real differentiator here: it's tested to UL913 7th edition and CSA 22.2 No. 157-92 for Class I (Div 1 and 2, Groups A-D), Class II (Div 1 and 2, Groups E-G), and Class III locations, meaning it's built to not ignite flammable gases, dust, or fibers in the surrounding air.