Upgrade your Ultrafire 606A with a new low-iron, water white float glass lens with multi-layered, broadband, anti-reflective (AR) coating applied to both sides. 

This upgraded lens accounts for additional strength, scratch resistance and 98%-99% light transmittance, potentially a 10-20% increase in output over the stock lens.

Within just a few minutes and no special tools, you can transform a great flashlight into one that is even greater!

Diameter: 24.7mm
Thickness: 1.85mm
Light transmittance: 98% to 99%
Substrate: Low iron, water-white float glass
Coatings: Multi-layer broadband AR - 2-sides


UltraFire WF606A