Up to 85 lumens of output power DC-DC regulated circuit.
Three mode electronic push button switch instant off in any mode.
New Collimator lens provides focused Square beam.
Battery Type 2x1.5v C size alkaline batteries (not included).
Operation press on / off button for high, low and off.  Press down for three seconds for flashing, press again for off.
Battery life 12 hours or 20 hours flashing.
Bulb type 1x K2 Luxeon white LED up to 85 lumens of output power. Water resistant!
Accessories: nylon pouch and carrying strap size 4.5 mm x 171 mm weight 272g with batteries.
OUR BRIGHTEST LED FLASHLIGHT EVER!