Davis Instruments LightCap 200 Red Bottle Cap

LightCap 200 is a solar powered bottle cap that fits all 2 inch (51 mm) water bottles. The cap features four bright LEDs that are bright enough to read by. Add ambient light to your tent, RV or camping spot on your next outdoor adventure. Ni-Cad battery stores a charge from the sun during daylight hours and automatically switches on at night or in the dark. Waterproof on/off switch and sealed electronics (not dishwasher safe). Stores up to 15 hours of light on a full charge and weighs just 2.6 ounces (74 g). Useful as an emergency flashlight, too. Comes in RED or SMOKE color.

● Solar powered with LEDs
●Automatic switching
●Use with any 2 inch (51 mm) water bottle including Camelback or Nalgene