TEKTITE Mark-Lite Flashlight

The Chemical Lightstick Alternative. This LED marker light will operate for 100 hours on one 3.6v Lithium battery (included). Tired of throwing away chemical light sticks after every use - Our Mark-Lite is The Original battery operated submersible marker light. Use one in the dark in place of a chemical lightstick while scuba diving, camping, jogging, hiking or biking. Every Mark-Lite features a reliable, twist-on switch. One 3.6v Lithium AA battery (included) lasts over 100 hours, with an operating cost of less than 3 cents/hr. Save money while helping keep our environment and oceans clean. Available in your choice of lens and body colors. Includes, at no additional cost, a bungee wrist lanyard.