http://tinyurl.com/q75c4tj
APDTY 034512 Third 3rd High Center Mount Brake Lamp Light Fits 2005-2010 Scion tC w/Upgraded LED Lighting Technology (Replaces 8157021100,81570-21100)
Replaces OEM Number(s): 8157021100
Upgraded LED Lighting Technology
Exact OE Fit Form & Function