NEW ORLEANS (AP) - The San Francisco 49ers completed their final on-field preparations for the Super Bowl on Saturday with a 15-minute walk-through under the Superdome lights before Sunday's game against the Baltimore Ravens.

Harbaugh said the stadium lights are brighter than they were when the 49ers beat the New Orleans Saints here on Nov. 25, so getting his players adjusted to that was important.

Coach Jim Harbaugh invited family members and friends - 11 bus loads of people - to attend the short session and then come down to the field to pose for photographs. One person hollered Harbaugh's signature chant from the stands: ``Who's got it better than us?'' to which the rest of the group replied: ``No-body!'' - and the coach smiled.

The team had meetings scheduled Saturday night.