B400 is a wide-angle illuminated super bright flashlight.
◆ The size of Length 152 mm, weight 426 g (without battery)，Equipped with a beautiful waist bag for easy carrying.
◆ Flashlight with 4 Cree LED bulbs，Tap the switch to switch between 4 normal brightness modes：Weak light - faint light - low light - medium light；Long press the switch to enter the hidden mode：Highlight - glare - strobe - SOS，Strong light up to 12000 lumens，Irradiation distance up to 346 meters，weak light run time up to 33 hours.
◆ The flashlight is powered by four 18650 power lithium batteries，and It comes with a DC charging jack，Plug the charging cable to charge，Hand barrel body with battery indicator light display, real-time observation of battery.
◆ The flashlight supports IP67 waterproof design and can be waterproofed to a depth of 1 meters.
◆ Flashlight barrel body with fixed screw hole，Can be used with a tripod，fixed lighting use，Used for a wide range of lighting.
◆ Flashlights are widely used in search and rescue lighting, security lighting, large industrial and architectural patrol lighting.