Just a quick note to say that Rigid Industries has a well deserved reputation for being customer friendly.
My new 50" SR died a short while after installation and they got a new one out overnight (to Rebel). Actually, this has as much to do with Rebel Off Road's great service, too! Rebel got it to me by FedEx.
Anyhow, I've only had the one issue, but I think it's like anything with solid-state components -- once you are past the initial period that reveals manufacturing defects, you can expect a very long service period. Based on apparent build quality and what is on "paper" with Rigid, this will be especially true.
For anyone wondering about the 50", it is absolutely amazing. I'm only running the Single Row variety, but it's listed at 16K lumens! My D2s, Duallys, and 10" bar nicely fill the near-field void before the 50" does its magic starting about 50' out. I chose the "hybrid". It's obvious that the center elements are spot beams, the sides are a 20 deg flood.
For comparison, I recently saw a Chinese knockoff. You get what you pay for!