Suitable for the outdoors or emergency situations, the UltraFire CREE
LED Flashlight provides a rated 250-lumen powerful LED light for areas
with limited lighting. With a sturdy construction and portable size, you
can easily clip and take the CREE LED flashlight everywhere you go.
by 1x18650 or 2 x 3.0V/3.6V CR123A batteries (not included), the
UltraFire flashlight features five flashlight modes. At a click of a
button, you can easily switch between high, medium, low, strobe and
S.O.S flashlight modes allowing you to conveniently select the best
optimal lighting to match your environment.