ULTRAFIRE WF501B with Cree XRE-7090 LED. 125+ Lumens!

Introducing the WF-501B from UltraFire. Utilizing Cree's revolutionary XRE-7090 LED the WF-501B also incorporates an 'orange peel' reflector to maximize the beam quality. Driven at 600ma the XRE-7090 emitter outputs in excess of 125 lumens.

Features:

DC-DC regulated for stable output.

Compact & extremely bright.

All aluminum highly polished orange peel reflector for maximum beam quality and fantastic throw.

Anodized black type II finish.

Runs on 2 x CR123A, 2 X RCR123A (or 1 x 18650 with minor modification)

Weight 4oz (without battery)

Reverse Tactical Click switch.

Glass Lense.

Runtime of about 2 hours.

Note: While this light is made to work with 18650 cells as well as the standard CR123A cells the battery tube is a bit tight for protected 18650 cells - they fit, but are quite tight. Also, because 18650 cells are 'flat top' and the cell has no 'button' and the flashlight no button or spring the buyer will have to fashion a contact - a small magnet and conductive epoxy is an excellent way to accomplish this. We do not recommend soldering on 18650 cells.