Feb 24, 2010 #1 S Steveo Newly Enlightened Joined Feb 6, 2010 Messages 16 Are Streamlights C4 LEDs crees or what? They are definately some of the brightest LEDs ive ever seen.
Are Streamlights C4 LEDs crees or what? They are definately some of the brightest LEDs ive ever seen.
Feb 24, 2010 #2 gswitter Flashlight Enthusiast Joined Apr 26, 2006 Messages 2,586 Location California It varies. Some "C4"s are Cree XR-E's, other have been reported as Lumileds Luxeon K2's.
Feb 25, 2010 #3 J jzmtl Flashlight Enthusiast Joined Dec 4, 2006 Messages 3,123 Location Montreal, Canada It's whatever they happen to be using. Just a marketing term, nothing specific.
