Lighthouse one
Flashlight Enthusiast
I recently read of a Hong Kong business that has inexpensive reflectors that work for cree. I ordered several- they just came and I believe they will work great. Also may work fine on a Luxeon Led. The two rear ones are 26mm wide and 17mm high. One has a lip that measures a total of 32 mm. The plastic lens in front is 20 mm by 12 mm high. THe two plastic cups are holders for the lens and clip onto a star...easy! Aluminum reflectors are great, but these $1.00 reflectors are pretty darn good! try this link http://www.besthongkong.com/index.php?cPath=19_32