Mine arrived yesterday, the clicky is a nice feature, but stiff. Its a direct drive LED without any heatsink compound and the LED star is not fastened to the lower aluminum module. It's pretty bright on a RCR123 but the twisty 602D1 that is HAIII is brighter. The reflector fits loose in the head and can get off centered. My initial thoughts that it was a not bad have changed to I wouldn't buy it again..
Ed