Olight SR91 is a little brother of the mighty SR90 flashlight. While SR91 outputs less lumens at 1500, it is smaller in size, more portable, and gives much longer running time. For people wanting extreme throw and more portable light SR91 is the perfect lighting solution!

Specification:

• Utilizes Luminus SST-90 LED, 30W, lifetime 60,000 hours.
• Output & Runtime: Two brightness levels and strobe mode
  (1). High Mode: 1500 Lumens / 3.1 Hours
  (2). Low Mode: 450 Lumens / 10.5 Hours
  (3). Strobe: 10 Hz / 6.2 Hours
• Max throw: 800 meters.
• Battery pack: 6 x18650 (7.2v, 6.6A)
• Dimensions: Length: 288mm (13.23”) Bezel Diameter: 80mm(3.94”);
• Weight: 1196g (With battery pack)
• Accessories: Includes one strap, one charger, one operator’s manual, one O-ring, car charger(optional)
• Color: Black

Features:

• Rechargeable battery pack with built-in 6x18650 batteries (7.2v, 6.6A). Rechargeable socket on the tail
• Super bright, modern and novelty design.
• Super Strong anti-Reflect coating lens，99% effective transmission
• Four indicators on the tail for indicating the batteries condition:
  (1). 1 indicator on: 20% -40% power remains
  (2). 2 indicators on: 40% -60% power remains
  (3). 3 indicators on: 60% -80% power remains
  (4). 4 indicators on: 85%+ power remains
  (5). No indicators on means batteries with less than 20% power remains and need charging
• Excellent tridimensional heat dissipation ability
• Easy touching switch on the head for turning on/off the light and transfering modes
• Special designed charger, Removable and adjustable strap.
• Two charging methods:
  (1). With the whole torch,
  (2). Only the battery tube
• Mil-spec: MIL-STD-810F
• Highly water resistant to IPX-8
• Anti-shattering ultra clear lens, anti-scratching, anti-slip function.
• Tough and rugged body offering firm grip
• Advanced digital power management system

Operation:

• Press the side button switch to active the lights
• Press and hold the switch to transfer the output from high to low. A fast double press will active the 10Hz strobe