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Colorado Cool Stuff: TerraLUX lights


Anthony Catalano started TerraLUX in 2003 after his wife bought a battery-powered Chinese lantern with a standard incandescent bulb that went dark after an hour. Catalano went to his garage and made an LED-based replacement bulb that lasted 10 times as long and delivered more light.

He connected with Carl Kalin, now vice president of marketing and sales, and began selling upgrade kits for Maglite flashlights that make the lights brighter and longer lasting. The most powerful one, Kalin says, makes a flashlight “equivalent to one of the headlights on your car. It lights up an entire room.”


TerraLUX has since branched into the architectural lighting and medical markets, marketing its LED-based “light engine” to different partners, and now also makes its own line of flashlights. The company has enjoyed a steep growth curve in a down economy, even closing on a round of venture capital in February.

“Our tagline is, ‘We’re lighting up the world, one LED at a time,’” Kalin says. Flashlights: $12 to $50 retail. Maglite upgrade kits: $5 to $100 retail.

TerraLUX Inc., Boulder, (866) 498-1564, www.terraluxcorp.com. A list of resellers is on the website.

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Eric Peterson

Denver-based writer Eric Peterson is the author of Frommer's Colorado, Frommer's Montana & Wyoming, Frommer's Yellowstone & Grand Teton National Parks and the Ramble series of guidebooks, featuring first-person travelogues covering everything from atomic landmarks in New Mexico to celebrity gone wrong in Hollywood. Peterson has also recently written about backpacking in Yosemite, cross-country skiing in Yellowstone and downhill skiing in Colorado for such publications as Denver's Westword and The New York Daily News. He can be reached at Eptcb126@msn.com

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