LED Lightstick© featuring a red, while, blue LED light display. Flashing chase lights. Battery lasts 10 hours continuous operation. (Battery not included.) These LED Lightsticks© are battery operated approximately 8 inches x ¾ inch diameter with super bright laser-like effects in the dark. They even work well in daylight. The small camera style battery lasts approximately 10 hours and is easily exchanged. Each LED Lightstick© is made of a virtually unbreakable polycarbonate containing a configuration of LEDs that emit bright light from the full length of the housing in three modes; chase, strobe, and steady on. Each function is controlled by an easy-press button. The LED Lightstick© is great for safety, parties, celebrations, 4th of July, New Year, Birthdays, Halloween or anywhere some creative light is needed. These colors don't run!