NOTE: AUTOMATIC LOCK FUNCTION, when the flashlight turns off after 1 minute, it will automatically switch to lock mode. Double-click the switch to unlock the flashlight.
Compare SD09 with SD09L, SOFIRN SD09 Diving Flashlight is the smaller and more compact version designed to be easily portable, using a single 21700 battery. With the ability to provide an amazing bright light of 3400 lumens, this diving flashlight is perfect for exploring the depths of the ocean. It is capable of operating at depths of up to 100m, making it the ideal companion for scuba diving and underwater exploration. With its sleek and durable design, this diving flashlight is built to withstand the harshest environments.
Features
Emitter: 3 x LUMINUS SST-40 LEDs with a lifespan of 50,000 hours.
Operating voltage: 3V - 4.2V
Battery options: 1 x 21700 rechargeable lithium-ion battery
Size: 48mm × 26mm × 142.6mm
Weight: 203 grams (without battery)
Flashlight Body: A6061-T6 Aluminum Alloy
Tempered mineral glass lens
Water resistance dc IPX8
Booster the driver
Standby current: ≤30uA
Memory mode: the lamp remembers the last level of brightness used. (Low/Medium/High)
Reverse polarity protection in case of incorrect battery installation.
Low Voltage Warning: When the battery voltage is less than 2.8V, the LED light starts flashing red. Please charge the flashlight or insert new batteries.

