We have an AquaLumin II nicheless light in our pool that's 6 years old. Ever since we've had the pool & light, the light has been quirky, coming on when we flip it on but then turning off sporadically or not working at all.

Initially, we thought the bulb must be bad so we replaced it. Same problem with new bulb. Replaced bulb again this past Saturday and after 3 days, light won't turn on (I tested it every day and it worked for each of the past 3 days). We replaced the lens seal when we put in the new bulb, as the instructions emphasized. When we had it taken apart, there was no moisture inside.

Does anybody have any ideas? It's been very frustrating. Our kids are getting older and may be finally old enough to swim at night in a lighted pool only the light won't work!