3w cree q5 led waterproof los 25m diving flashlight torch swimming submarine

video

https://en.wikipedia.org/wiki/3w

https://en.wikipedia.org/wiki/3WW

https://en.wikipedia.org/wiki/3wPlayer

https://en.wikipedia.org/wiki/3WM

https://en.wikipedia.org/wiki/3WBC

Mini LED Flashlight | eBay

Camping & Hiking Flashlights | eBay

tactical flashlight,uv flashlight,uv torch,blacklight,Jade …

Cree XLamp XP-E2 Color High Power LED Star – LEDSupply

AA Flashlights – BatteryJunction.com