The GlowRider™ jacket integrates patented and patent pending Electro-Luminescent (EL) technology directly into the jacket. EL panels on the back & shoulders light up to increase nighttime visibility. Powered by a rechargeable lithium battery hidden in the sleeve. Has zip-out quilt liner to keep you warm. When it’s hot, remove the liner and open up the strategically placed air vent zippers. When it’s wet, the waterproof outer shell will keep you dry. $299.