Sign assembly with light mounting bracket

A sign assembly, comprising:

• a frame comprising spaced apart first and second upright frame members and at least one lateral frame member interconnecting the first and second upright frame members, wherein the lateral frame member comprises an L-shaped profile having a first leg and a second leg, wherein the second leg extends downward from the first leg;
• a mounting bracket connected to the lateral frame member, the mounting bracket comprising an elongated bracket body having:
• a base section that sits atop the first leg of the lateral frame member;
• at least one channel structure formed toward a first side of the base section and capturing a free end of the first leg;
• at least one flexing leg formed toward a second side of the base section and extending downward from the base section alongside the second leg, wherein a lower end of the flexing leg includes an upwardly facing channel capturing a free end of the second leg;
• a lighting component connected on the bracket and configured to shine downward over a face of the sign assembly.