When night falls in the city, some areas are prone to safety problems when walking or cycling because of the dim light. At this time, the bright warning lights can remind the rear vehicles, and the traditional fluorescent products are not well satisfied. Demand, so there is this "HALO" LED, it can be placed at the waist or on the bicycle, built-in flashing function, while protecting your installation can give people a sense of fashion, it is like It is an elf that beats at night. 
At the Global Bicycle Analysis Conference in 2011, John Pucher of Rutgers University and Ralph Buehler of Virginia Tech found that the number of people commuting to and from work in 2009 increased by 64% compared to 1990, and now the United States uses bicycles to commute. The number of people has grown geometrically. While using bicycles in large quantities, there are also great safety risks, so they researched and developed this "HALO" LED strip.
The "HALO" LED strip is powered by two CR2025 batteries and is available in three modes: strobe and fixed color. Currently available for 20 hours of fixed color usage, LED strips are available in a total of red, blue, yellow and green colors, currently priced at $85.
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