Cycling at night can be dangerous and it’s imperative to have forward- and back-facing lights for your ride. AquaLight is a water bottle with built-in lights. The back light is red and faces back while the forward light is white. Obviously, the bottle also holds water and sits in the beverage cage. The creators claim that the lights are bright enough for safety, but it’s hard to tell, especially since they sit so low in between the bike frame and wheels. In addition, not all bikes have beverage cages, so the light is impractical for bikes without this feature. Still, for interested backers, AquaLight will cost $40 with choice of color. This lit-up water bottle hopes to raise $17,000 on Kickstarter.