Bifferwine
I am a girl
- Location
- Lynnwood, WA and missing Tucson, AZ
I'm hoping these will lower my utility bill by about 50 bucks a month.
Have you done the math based on what you pay per kilowatt hour? No lighting is going to lower your electric bill by that much. Just don't want you to have unrealistic expectations of what the LEDs can do...
Over my 240 gallon tank, I ran a MH/T5 combo that was 1200 watts. For 12 hours a day, that's 14,400 watts per day, which is 14.4 kilowatts. 30 days in the month means my light used up 432 kilowatts per month. My electric company charges 9 cents per kilowatt hour, so that's $38.88 per month to run just the lights, and 1200 watt lights, probably much more than you have now. No way is switching to LEDs for a tank half the size of my tank going to save you $50 a month in electricity -- they don't even use that much electricity to begin with.