I've been carrying this little light for the past six months, and I'm impressed. The battery life estimate seems a bit shorter than what I've gotten out of it. Programmed to High/Off, I've used it daily, usually 5-10 minutes at a time, all winter long, and left it out in my vehicle every night. I finally checked the battery today, and it's still over 50%. It's been dropped over ten feet onto concrete, fell into the mud, water, even a bucket of fresh concrete, and still runs just fine. I'd highly recommend them to anyone. And having glanced through Streamlight's new products page today, the only improvement Streamlight can make would be to offer the 18650-powered Protac® 2L-X in a 90-degree configuration.

<p><strong>About Streamlight</strong></p><p>For more than 50 years, Streamlight, Inc., based in Eagleville, PA, has designed, manufactured, and marketed high-quality, durable flashlights designed to serve the specialized needs of professionals and consumers alike. Today the company offers a broad array of lights, lanterns, weapon light/laser sighting devices, and scene lighting solutions for professional law enforcement, military, firefighting, industrial, automotive, and outdoor applications. Streamlight is an ISO 9001:2015 certified company.</p><p>For additional information, please call 800-523-7488, visit <a href="https://www.streamlight.com" target="_blank" title="streamlight.com" data-sf-ec-immutable="" data-sf-marked="">Streamlight.com</a> or connect with us on <a href="https://www.facebook.com/streamlight" target="_blank" data-sf-ec-immutable="" data-sf-marked="">Facebook.com/Streamlight</a>; <a href="https://twitter.com/Streamlight" target="_blank" data-sf-ec-immutable="" data-sf-marked="">X.com/Streamlight</a>; <a href="https://www.instagram.com/streamlightinc/" target="_blank" data-sf-ec-immutable="" data-sf-marked="">Instagram.com/StreamlightInc</a>; <a href="https://www.linkedin.com/company/streamlight-inc./" target="_blank" data-sf-ec-immutable="" data-sf-marked="">Linkedin.com/Streamlight-Inc.</a>; and <a href="https://www.youtube.com/streamlighttv" target="_blank" data-sf-ec-immutable="" data-sf-marked="">YouTube.com/StreamlightTV</a></p>