Convoy S21A Flashlight SST40 Temperature Protection Management 2300lm

Main Features
● Driver instructions: ( 4 modes )
● Now we offer another driver version, which has a simple 4 modes for switching, which is very suitable for ordinary users
● Modes : 0.1% – 3% – 30% – 100% 
● Max current output is 6000mA
● Its biggest advantage is that no frequency can be seen in any mode, and there is temperature management
● It can control the flashlight temperature not to exceed 55 degrees Celsius
● If the flashlight temperature is below 55 degrees Celsius, it will output full current
● If it is above 55 degrees Celsius, it will constantly adjust the current so that the flashlight will not overheat

Specifications:
● Material: Aluminum Alloy
● LED: SST40 6500K white tint
● Low voltage warning: Yes
● Reverse polarity protection: Yes
● Lens type: Ar-coated glass lens
● Reflector: orange peel
● Mode memory: yes
● Tailstand: Yes
● Battery included: no
● Required battery type: 21700 or 18650 lithium-ion battery ( not included )
● Required battery quantity: 1pcs
● Number of lamp beads: 1
● Lumens: 2300LM ( maximum )
● Color temperature: 6500K
● Voltage: input voltage 3 – 4.2V
● Range: 50 – 100 meters
● Whether to charge: no
● Whether to remember the gear: yes
● Light effect color: white light
● Body color: titanium gray
● Is it waterproof: level 8
● Whether it is adjustable: no
● Diving depth: no diving
● Life time: 1 hour or so ( depending on battery capacity )
● Switch type and position: reverse switch, tail switch
● Lens: double coated glass lens