The officer entered the Red light charge but wrong cost.
Can the ticket be revoked on the officer error - wrong cost
Check out some of the previous posts on this site. I'm sure there is a very similar case regarding the wrong fine amount on a ticket. I think (just think) that you have some kind of a "face of the ticket" challenge.
I received the ticket in December 2009 - that explains why the cost is $150
Do you know if there is any plea bargaining that I can do - like a different charge - disboeying lane change ,etc
The prosecutor is usually available to discuss a deal anytime before the trial. Check at the office you'd pay the ticket at (the POA office) and they'll you his/her hours of availability. From what I've heard most of the prosecutors are fair. Definitely visit them before the trial date, so you have time to think it through.
These are just my opinions and thoughts.
Again, good luck.
Here's a post that talks about your concern.