XPL hi v2 - 1a: 6500k to 7000k
XPL hi u6-3a: 5000k to 5200k
XPL hi u6 - 4c: 4000k to 4500k
XPL hi u4 - 7a: 3000k to 3200k
reflector: smooth
led: CREE XPL hi
battery: c8 is 1 unit. 18650 lithium batteries (protected or unprotected), note that the battery not included
the diameter of the head: 44.5 mm
length: 142 mm
the diameter of the body: 25.2 mm
weight: 145 g