I think LEDs solve the low votage problem too. A really bright LED is about 13 Watts. You can install a bunch of LEDs on a single home run and they all work at 100% light output.
I know what you mean about the color output from LEDs. I recently changed out one light bulb in out kitchen with a 'Daylight' color scale CFL. It was a huge difference from the 'Soft White' CFL. I don't know what color temperature the standard LEDs run.
I'm at $.24 kwh in my current tier; it will probably jump up to $.28 with the pool. I have not calculated the number of lights and the number of hours.
I know what you mean about the color output from LEDs. I recently changed out one light bulb in out kitchen with a 'Daylight' color scale CFL. It was a huge difference from the 'Soft White' CFL. I don't know what color temperature the standard LEDs run.
I'm at $.24 kwh in my current tier; it will probably jump up to $.28 with the pool. I have not calculated the number of lights and the number of hours.