#### old4570

##### Flashlight Enthusiast

- Features a Cree XR-E R2 LED Emitter

- Color bin: WC

- 5-mode driver circuitry: Hi (250 lumens) > Mid (150 lumens) > low (80~100 lumens) > Strobe > SOS

- 3.6V~8.4V power input

- 26.5mm diameter

- 39.5mm height with support spring, 30.5mm without support spring

- Aluminum textured reflector

- Fits into WF-501B type flashlights and flashlights with similar bezel space

I put it into my Ultrafire 501B and ran it against my Ultrafire 502B R2 - 5mode

DX - sku.13658 - 501B @ 1 meter

1. Ebay RCR1213a 5000Lux

2. Trustfire 18650 5400Lux

3. DX RCR123a 4900Lux

4. Trustfire RCR123a Protected 5000Lux

5. Ultrafire 18650 Protected 5400Lux

Ultrafire 502B R2 5 mode @ 1 meter

1. Ebay RCR123a 6600Lux

2. Trustfire 18650 6900Lux

3. DX RCR123a 6800Lux

4. Trustfire RCR123a Protected 6600Lux

5. Ultrafire 18650 Protected 7200Lux

So , the question begs , at such low readings , is it ? Cree what ?

Either way ,

I have a Q5 on order , so I may swap out this one , and see if the Q5 is brighter . I know my Q3 is certainly brighter than this one .