HONDA 2010 Insight - Manual (Page 374)

Each outside mirror has side turn
signal lights. The lights should be
replaced by your dealer.
The high-mount brake light should
be replaced by your dealer.
The license plate has two lights
above it. The bulbs should be
replaced by your dealer.
EX models
Lights
Side Turn Signal Lights
Rear License Plate Light Bulbs
High-mount Brake Light
368