GoMotion Sternum Luxeon LED Kit Running
Posted By bunda | Posted on Mar 07, 2011
Designed for hikers and endurance runners who want to use their existing packs when hiking or running in low-light conditions. The Sternum Light Kit features a high-output 1 or 3-Watt Luxeon LED with separate battery box and hard-wired power cord for quick mounting to shoulder straps at chest level by two Velcro straps. Provides a powerful light source for optimum low-light trail use.
Price: $59.99
Popularity: 2% [?]
March 10th, 2011 at 3:49 pm
[...] Strontia was later found to be a compound of strontium and oxygen. In 1808, Davy found a way to produce pure strontium metal. He passed an electric current through molten (melted) strontium chloride. The electric current broke the compound into its two elements. Strontium is a silvery-white, shiny metal. When exposed to air, it combines with oxygen to form a thin film of strontium oxide (SrO). The film gives the metal a yellowish color. With a melting point of about 757°C (1,395°F), boiling point of 1,366°C (2,491°F), and density of 2.6 grams per cubic centimeter, strontium is so active it must be stored under kerosene or mineral oil. In this way, the metal does not come into contact with air. In a finely divided or powdered form, strontium catches fire spontaneously and bums vigorously. Strontium is active enough to combine even with hydrogen and nitrogen when heated. The For more on this topic you can read: http://therunningshoes.com/gomotion-sternum-luxeon-led-kit-running.html [...]