FEATURES:

Durable, anodized machined aircraft aluminum construction, Push-button tail switch, Two AAA alkline batteries (included), Removable pocket clip, C4 LED produces 90 lumens; 860 candela; 58m beam; runs 6.5 hours, IPX4 water-resistant, About the size of a marker

Features of Stream-Light Stylus Pro PenLight:

• Proprietary Micro Optical System (MOS)
• Up to 90 lumen output for up to 7.5 hrs runtime
• Super-bright .5 watt high flux LED
• Internal polymer body liner and shock proof switch housing
• Rubber push button tail cap switch
• O-ring sealed
• Unbreakable polycarbonate lens
• Corrosion and water proof construction
• Type II MIL-SPEC abrasion and corrosion-resistant anodized aircraft aluminum
• Shock-proof - Drop test verified above the industry standard of 6 feet
• Unbreakable pocket clip