Really dig until you find RAB, it will be worth it and they do have a website.
I had couple of Heath motion sensor lights and it seemed like one failed every year, so I was always replacing one. After a while, Heath started giving me a hard time about replacing them, even though they always failed before the warranty ended.
Finally, I replaced both Heath motion sensor fixtures with RABs and love them. 5 + years with one motion sensor failure. I called them, and told them about the failure, they said no problem send it to us and we'll send you a new one. I asked if there was any way they could send the new one first, as the light is high and it is a real pain to get the ladder up and down. They said "no problem" and about 3 days later the sensor arrived. I made the swap, and returned to old one, and they were right, no problems. They are great to deal with and talk intelligently ( and understandably ) on the phone.
As I was taking the old one down, I noticed it was full of water, I guess expectedly so, since it was right under the drip edge. I put up a short length of gutter up to protect it, and have had no more failures.
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