Olight T20-M CREE Q5 LED 2 x CR123 Flashlight Camping these cells have high density

these cells have high density energy for continuous use

Water resistant up to 100 meters/300 feet

Nitecore NL1835HP Specifications

Safe - No combustible fuels

Low-power indicator lets you know when batteries need recharging

Olight T20-M CREE Q5 LED 2 x CR123 Flashlight Camping these cells have high densitySpecifications: LED: Cree 7090 XR E Q5, life span up to 50000 hours Maximum output: 220 Lumens. Dimension 128. 5mm(L)*25mm(D) Weight 68. 5g without batteries Battery Battery: 2x CR123A (Non Rechargeable) or Rechargeable li ion either 2x RCR123A 3. 7v or 1x 17670 3. 7v battery Function Three brightness levels 7 lm(70 hrs) 60 lm(6 hrs) 220 lm(1. 5 hrs), Strobe and SOS. Accessories included: Holster, Lanyard, Spare O rings and Spare rubber switch boot.