Bike Glow Bike Safety Light Product News Report at Interbike with Billy Carmen. The BikeGlow™ Safety Light provides 360 degree biking visibility. Running on 2-AA batteries, the BikeGlow™ frame light is a 10 waterproof light tube that securely attaches to your bikes frame. It features three lighting modes- Steady, Slow Flash, Fast Flash. So whether cars are behind you, in front of you, or coming from the side, you remain highly visible and much safer! Glow is Gear!