Led Lenser SEO 7R

Features
Power - high light output for every situation
Low Power - economical light for long battery life, glare-free reading and working
Blink - automatic emission of light impulses at regular intervals
Front Switch - a switch on the head of the flashlight so you can use one hand
Transportation Lock - prevents the light from being turned on inadvertently
IPX6 - Protection against water penetration if it gets very wet for a short duration
Low Battery Warning - it warns you when the battery is low
Charge Indicator - it shows the current charge status of the battery
By using rechargeable batteries, you're not just protecting your wallet, but also the environment. Regular batteries, after all, require up to 500 times more electricity to produce than they can release themselves. Combined with the energy consumption for transport and storage, the CO2 emissions are huge.

Specs
LED
LED Configuration 1 x Power LED
Luminosity1 MAX 220 lm - MIN 20 lm
Lighting Range1 MAX 130 m - MIN 40 m
Battery Duration1 MAX 20 h - MIN 5 h
Battery and Casing
Battery Polymer 3.7V
Battery Capacity2 3.26 Wh
Water Resistance IPX6
Rechargeable Yes
Height and Weight
Length (defocused) 158 mm
Head Diameter 29 mm
Weight 93 g