How could you possibly make the rugged MTJ1 flashlight any better? 

Upgrade the lens to one of our new low-iron, water white float glass lens with multi-layered, broadband, anti-reflective (AR) coating applied to both sides. 

WOW!  That's a mouthful!

This upgraded lens accounts for additional strength, scratch resistance and 98%-99% light transmittance. 

The difference is quite noticeable!

Take something great and make it AWESOME!

18mm diameter