Sofirn SP33 Powerful LED Flashlight High 2500 Lumens, Cree XHP50.2 Pocket Light with 26650 Rechargeable Battery and Charger;

Thousands of high lumen flashlights with side switch in market, however, most of these turns easily. If you only once hit the button in the bag, the lamp is on accidentally. Sometime a lockout (by a 1/4 unscrew of the tailcap) is not possible. Sofirn SP33 get an outstanding "Lock-out" function to solve the deficiency.
How to lock out the SP33 ?
4 quick clicks to lock out when the light is off. The light flashes twice are the signal. Then accidentally hit the button in a backpack or bag, the light is not active. While 4 quick clicks again, it unlocks.

Smart LED Battery Indicator
The led light is on the side switch. It shows steady Green means the light has enough power, while steady Red means power not good, and flashing Red means you need to replace the battery

Whatever your need, the Sofirn will provide you with the confidence and power that you rely upon:
√Use CREE XHP50.2 LED
√Tint Range: 6000K-6500K
√Working voltage: 2.8-4.3V
√Battery Supported: 1pcs 18650 Battery or 26650 Lithium batteries (1 * 26650 battery included in package)
√Mode Memory : Yes!
√Orange Peel Reflector
√Made by Aircraft 6061 grade-aluminum alloy, used CNC machines, Premium type Ⅲ hard-anodized anti-abrasive finish to get solidly built body, anti-crash and better heat exchange
√Toughened glass lens with AR coating, anti-crash and wearable
√ 5 +1 modes:
Turbo(2500lm); High(1000lm); Medium(400lm); Low(150lm); Eco(15lm); Strobe(2500LM)
Click to turn on/off, while light is on, press and hold to cycle through Low-Med-High. When the light is off, press and hold the switch to Eco, click goes back to off. No matter the flashlight is on or off, double click to Turbo, another double click to Strobe, click to the previous status.
What you get including in package:
1x Upgraded SP33 flashlight; 1× lanyard; 1× manual ; 2× spare O-rings