Our pool light (probably 20+ years old) never worked in the 8 months we've owned our house. When we had the pool liner replaced we removed the light and covered the niche up because it was going to take jackhammering concrete to get a replacement. So....what are your suggestions for lights that we can add on the wall, floor, or steps that will be sufficient for a little ambience in the evenings? I know nothing is going to replace a built in pool light but just trying to find a remotely adequate replacement.