Olight S15 Baton, specially designed for AA battery (D:14mm, L:50mm), is a portable LED tactical flashlight with side switch. As a masterpiece of Olight S series after S10 and S20, S15 is assembled with latest Cree XM-L2 LED, and inherits exquisite appearance and easy operation from its predecessors. Improved structural design and well-chosen circuit can make S15 more suitable for everyday use.