HK DeadCat Rear Light
I made this to add lighting for my HobbyKing SK450 DeadCat quadcopter.
The LED strip I used was the 8mm
http://www.hobbyking.com/hobbyking/store/__31111__Turnigy_High_Density_R_C_LED_Flexible_Strip_Red_1mtr_UK_Warehouse_.html
This thing is low polly but it does the job great!