Red
Select a color:
$13.99
Stay ready to spot the details. The G20 penlight features COAST’s legendary Inspection Beam, prized for its perfect circle of detail-revealing, anti-glare light. No wire, connection, or leak can hide. With a beam length of 21 meters (68 feet) and run time of 11 hours, this single-mode sidekick features a...

Stay ready to spot the details. The G20 penlight features COAST’s legendary Inspection Beam, prized for its perfect circle of detail-revealing, anti-glare light. No wire, connection, or leak can hide. With a beam length of 21 meters (68 feet) and run time of 11 hours, this single-mode sidekick features a steel pocket clip and weighs less than 3 ounces for easy carry—and it comes in five color options: black, red, blue, green, and orange. Built from top-grade aluminum for durability over the long run, the G20 penlight is IP54 stormproof and dust resistant, primed for the job. Built with COAST Alkaline-Dual Power technology, the G20 penlight is powered by 2 x AAA alkaline batteries and can also operate using a COAST ZITHION-X™ rechargeable battery (sold separately) for added convenience and cost savings.  

With Coast’s commitment to quality, the G20 Flashlight is impact resistant, weather-resistant and its LED is virtually unbreakable. The G20 Flashlight is backed by Coast’s lifetime warranty against defects in materials and workmanship. Tested and rated to ANSI/FL1 standards.

Accessories

Make the most of your purchase with these add-on products.

  • Alkaline Dual Power

    Each COAST Alkaline-Dual Power is compatible with COAST Extreme Performance alkaline batteries and other standard alkaline batteries. Each product can also be powered with a COAST ported ZITHION-X™ rechargeable battery. This offers you the convenience of alkaline and the cost efficiency of rechargeable battery. 

  • Inspection Beam Optic

    Never miss a detail. The Inspection Beam cuts clean, consistent light from edge to edge to evenly illuminate work spaces. Engineered for pen lights that fit in the pocket, this beam simplifies up-close work and brightens hard-to-reach objects.

  • Single Mode

    The same light every time. Keeping it simple with COAST single-mode lighting means you can rely on an even, bright white beam every time.

  • Stormproof

    Ride out storms with light—your crushproof, weatherproof area light shines bright or sends a signal when the wind and rain cause outages.

  • Water Resistance

    Don’t worry about the weather. COAST lights that have passed the IP54-level resistance tests are splash-resistant and built with durable materials that stand up to nature.