Sofirn Tactical Flashlight SF26 

Specifications:
1. Emitter: 1x SFT40 LED 6000-6500K
2. Switch Type: Tactical Tail E-Switch
3. Reflector: PMMA TIR Lens
4. Operating voltage: 3.0V-4.2V
5. Battery options: 1x 21700 5000mah Li-Ion battery
6. Dimension: 149mm(length)x 60mm(headdiameter)
7. Material: AL6061-T6 aluminium alloy
8. USB Type-C charging
9. Reverse polarity protection to protect against improper battery installation.
10. Advanced Temperature Regulation(ATR) technology: As the temperature rises, SF26 is programmed to automatically step down and step up the brightness to prevent over-heating.
It is available from:
Sofirn Website:www.sofirnlight.com/products/...
Amazon:www.amazon.com/dp/B0CMLDP1Q7
Shopee MY: shopee.com.my/product/5112222...
Shopee PH: shopee.ph/product/114044534/24...
Shopee BR: shopee.com.br/product/2432334...
*Thanks for the beam video from ‪@weerapatkiatdumrong‬