I have both the red and white LED models from WalMart. They're made by NightBlaster, and for $7.96 plus tax at Wally World, they're pretty good lights. The red LED model has a camouflage body, and the white LED model has an OD green body. The output of the white is identical to my SL Clipmate at less than half the cost. The red LED model is extremely bright and has a VERY smooth output. Good bang for the buck, IMHO...
PJD