blackdiamondequipment.com的 10 大竞争对手

backcountry.com

Outdoor gear and clothing from big brands to the small and undiscovered. Find everything you need for your next adventure at Backcountry.

rei.com

Top-brand gear, clothing—and outdoor adventures! Plus rentals, classes, events, expert advice and more. Visit REI Co-op online and in-store.

outdoorgearlab.com

Q: What is the purpose of OutdoorGearLab? Why did you start it? A: The OutdoorGearLab mission is to create world's best outdoor gear reviews. We strive to...

steepandcheap.com

These Terms of Use apply to your access to and use of the websites, applications and other online products and services, provided by Backcountry.com, LLC and its subsidiaries, including backcountry.com, steepandcheap.com, competitivecyclist.com, and motosport.com.

arcteryx.com

Arc'teryx is an outdoor brand

campsaver.com

Browse a comprehensive list of our best products, reviewed by customers just like you!

climbing.com

Since 1970, Climbing Magazine has been the voice of the climbing world, publishing climbing news, interviews, features, opinions, and advice.

patagonia.com

patagonia is a designer of outdoor clothing and gear for the silent sports: climbing, surfing, skiing and snowboarding, fly fishing, and trail running

thealpinistas.com

Alpinistas

karstsports.com

he StenLight S7 is a high powered LED lamp designed especially for the hostile caving environment. Mud, water, and shock-resistant, the S7 was designed by cavers to address the shortcomings of conventional cave lamps. Key Features: Brightest portable LED light available Extremely long LED life (>20,000 hours) Solid state and shock-resistant – no breakable filament or gas-filled tubes Flicker-free all-analog control circuit provides current regulation at all brightness levels for constant brightness Operates off any 6 to 18 volt DC power source High electrical and optical efficiency make the most of your batteries (96% electrical efficiency from 7.2V, 93% from 12V) Compact, rugged anodized aluminum case Lightweight -- under 125 grams Long throw, high durability magnetic switch Water-resistant up to 25 feet (no moving parts penetrate the sealed lamp body) Smooth, optimized beam pattern with user-swappable lens options Temperature limiting to prevent overheating of LEDs or exterior Four logarithmic brightness levels Swivel bracket supports easy adjustment of a wide range of vertical angles The StenLight S7 uses a high-efficiency all-analog control circuit that regulates LED current in all brightness modes, and limits itself to a safe temperature by reducing LED current when necessary. The magnetically controlled switch has 5 clearly-defined positions that are separated to avoid accidentally switching the unit off. The switch has no moving parts inside the lamp body, and is fail-safe – if the switch is destroyed or the magnet lost, the unit defaults to the LOW setting, which is still bright enough for you to find your way.