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Bad outcome
I just realized that the gov't. ban on incands. was created to guide the thrifty among us to stop making phony excuses for an inferior product. I'm saving about $50 a month on my electric bill without changing any thing except light bulbs. And that's not counting replacement cost. My replacement cost last year was $10. (one bulb) You need to relinquish your "Luddite" status. There are those here more deserving. Hank, I need to see you back that up. I'm going to compare 100 watt incandescent against a 10 watt new fangled low energy lighting device. Assume you were using $55 for light per month and now you use $5.5. 55-5.5 = $49.5 or your $50 savings. In order spend $55 on lights, @ $0.13 cents per kWh, you would need to use 423kWhs. I'll assume an average of 10hrs per day per light for convenience. That's 1 kWh per day of bulb usage, or 30 kWhs per month. 423kwhs / 30kWhs = 14 bulbs on 10 hrs per day for 30 days. If your buying the bulbs, lets assume $5 per bulb times 14 bulbs, that $90, so your payback is two months. I think your numbers are slightly exaggerated, but not a lot. Payback should certainly be less than one your for most people. There only two, in my home know I don't believe I use that much light in my house, I'd be surprised if I use 6 bulbs 5 hrs per day, but not 14 bulbs 10 hrs per day. Ok, no need to back it up, it is better than I thought. Anyone feeling energetic, can check my numbers and assumptions. I'm all switched over to CFLs and one LED. Hey turn that light off if your not using it!! Mikek I have an electric meter on my water heater. When my daughter went to college the electrical use went down by 1/2. I thought it was a fluke the first month, but it continued to stay that low. BTW, have you seen the water heaters that use a heat pump? http://energy.gov/energysaver/articl...-water-heaters Price shock, http://www.lowes.com/Plumbing/Water-.../N-1z0zp1j/pl#! My contribution to thread drift. |
Bad outcome
On 1/20/14, 1:04 PM, wrote:
On Mon, 20 Jan 2014 12:50:53 -0500, "F.O.A.D." wrote: On 1/20/14, 12:43 PM, wrote: 10 lights from dusk to dawn? Let me guess, the Stalag 17 look . If you are burning 11,000 watt hours of light a day we can see your house from space. That is as much as my whole house air handler strip heaters use when I have the heat on for an hour running full blast. You need to reevaluate your lighting plan. We have 8 60 watt bulbs burning outside from dark to dawn...two each in two garage side lights, and two each in two front porch lights. Most of our neighbors in our little subdivision do the same. The claim is the lighting helps deter burglars but I think it just lights the locks so they are easy to pick. Maybe the lights also make the houses look occupied even when they are not. Break into an occupied house and you're stepping up from burglary. Do it here and you probably will leave in a body bag. You are living in the 20th century. Think about putting motion detectors on those lights and have a whole lot more security. If the light is on all the time, people close their shade or just look away, If it is normally off and it turns on, they look to see why. If you are just trying to illuminate a burglar 60 watts is way too much. A 15 watt sign bulb would do just fine if it actually got dark in your neighborhood. Light pollution is a huge problem here. We have lit the place up so much, I have no trouble running my boat in the bay at night without resorting to spotlights. I have no problem seeing crab pots and nav aids because it never really gets dark. OTOH I may just have good night vision because I don't overload my eyes with unnecessary light at night. I'm usually inside when these outside lights are on. |
Bad outcome
On 1/20/2014 1:10 PM, KC wrote:
On 1/20/2014 12:52 PM, Mr. Luddite wrote: On 1/20/2014 11:46 AM, wrote: On Mon, 20 Jan 2014 10:00:12 -0500, "Mr. Luddite" wrote: Next time you go to Home Depot or Lowe's, check out the LED bulbs I mentioned. There are at least *two* color temps available, one is "white" and the other is designed to be more of a warmer color. You could run 6 of them for the cost of running one conventional 60 watt bulb. The CFLs are horrible. Scientific American did an article a while ago about how "green" these new bulbs are and they fail that test. You may be saving money but you are polluting the planet. Fortunately it is Asia that is being polluted ****'m. We should all be careful of any product that requires special disposal procedures when it fails. I'll bet 90 percent of the consumers ignore them and just toss 'em in the trash. Going back to LED lights for a moment ... I just came back from our local hardware store to pick up an interior lock set and noticed they had a new display of LED bulbs made by GE. The price was only $6.99. One was of a conventional bulb size and I was reading the specs on the packaging when the store manager came up to me. The new rating system is lumens, not watts. No where on the GE packaging did it say anything like, "Compare to 60 watt" or anything. Turns out the one I was looking at for $6.99 was only 95 lumen. That's about equal to a 2.5 watt conventional bulb. Worthless, unless purely for decorative purposes. The store manager became curious and opened one of them and tried it out in a light fixture. He agreed. Worthless. The ones I recently installed (Cree) are rated at 800 lumens (ea.) Big difference. Yeah, but it's still only equal to a typical 60 watt bulb... I need the lumens typical of a 100 watt incandescent (13-1500 lumens) to make a bulb worth while and I can't find that in a standard base, cfl or similar.... so far... I think you will in time. When LED bulbs first came out they were only in the 50 to 200 lumen range, max. Phillips and Cree broke that barrier with the 800 lumen (60 watt equiv) and Cree recently announced a 75 watt equiv. version. Problem is price. The 60 watt equiv. that has been around for a while is $12.99 and the price is dropping. The newer 75 watt equiv. version is over $20. |
Bad outcome
On Sun, 19 Jan 2014 22:19:02 -0500, "F.O.A.D." wrote:
The United States along with many allies "whipped" the Germans, and without the sort of military budget this country has today. I have to admit, the Cold War against the Sovs was a wonderful way for the military establishment and contractors in both countries to keep lots of men in uniform and lots of corporations in the black. We're spending far, far too much on the military. We should start cutting it in half over a 10 year period, and then see if we can cut it in half again. As for learning Chinese, it would be a wonderful idea for American schools and American kids to have as mandatory the teaching of a second language. It was that way back when I was in high school...if you were in the "college prep" high school divisions, you were required to take four years of foreign language. I don't recall all the offerings, but among them were German, Russian, Italian, French, Spanish, et cetera. Many of us took two languages. I took Latin and Russian, the latter because many of my relatives here spoke Russian and I could practice with them. I remember the Russian teacher, a fellow named Mr. Crosby. Chinese would be a very worthwhile addition, considering the importance of China in today's world. Good night, Harry. Believe what you will. Hopefully your kids know better. Know better about what? Is there something wrong about learning foreign languages? Are we not spending too much on the military? Did the United States win WW II all by itself? I'll put it a different way. Thank God your President and Democratic controlled Senate know better. |
Bad outcome
On Sunday, January 19, 2014 11:12:04 AM UTC-5, Hank wrote:
Lots of chaff here today. why bother trying to make something of it? You could always add mud, and make bricks. |
Bad outcome
On 1/20/2014 12:43 PM, wrote:
On Mon, 20 Jan 2014 11:40:03 -0500, Hank wrote: On 1/20/2014 11:22 AM, wrote: On Mon, 20 Jan 2014 08:25:35 -0500, Hank wrote: I'm saving about $50 a month on my electric bill without changing any thing except light bulbs Saving $50 a month? Bull**** ... unless your house is lit like a used car lot all the time. That is 333 KWH per month (at 15c a KWH) Assuming you turn the lights off when you go to bed that is about 2000 watts of light you save every HOUR (based on 5,5 hours between sundown and bed time) You really had 2500 watts of light on all evening? (your LEDs and CFLs still draw something around 20%) I think you have fallen for the hype. I have 10 lamps that burn dusk to dawn. We use some lighting during the daytime also. I have spreadsheeted my KWH, Cost per KWK, and total cost. I'm comfortable with what I stated 10 lights from dusk to dawn? Let me guess, the Stalag 17 look . If you are burning 11,000 watt hours of light a day we can see your house from space. That is as much as my whole house air handler strip heaters use when I have the heat on for an hour running full blast. You need to reevaluate your lighting plan. Are you using a calculator, or are you counting on your fingers? |
Bad outcome
On 1/20/2014 1:09 PM, amdx wrote:
I think your numbers are slightly exaggerated, but not a lot. Payback should certainly be less than one your for most people. I don't know how you arrived at this number but I'm in agreement with your conclusion |
Bad outcome
"Mr. Luddite" wrote:
On 1/20/2014 8:17 AM, KC wrote: On 1/19/2014 11:43 PM, wrote: On Sun, 19 Jan 2014 20:44:31 -0600, Califbill wrote: I installed two, 60 watt LED bulbs in my loft studio ceiling. They are shaped like regular old light bulbs and illuminate in the same, non-directional pattern. I like them. Plenty of light, doesn't have any funny color and I have them controlled by a regular dimmer designed for incandescents. No problems dimming them although it doesn't like controlling only one. Not enough load. The LEDs may be OK. But the mini fluorescent. More expensive, do not last any longer and are toxic waste. Ow many land fills will become superfund sites with the bulbs? My problem with LEDS and CFLs is they do not change color when you dim them. The warmer colors you get from a dimmed incandescent is the whole point. I know they could do this with a color changing LED but at what cost? If I am happy with a $1.50 lamp that will last almost forever running at 75% power, why would I want a $50+ LED that uses almost as much power "dimmed" as it does full bright and may actually fail sooner. Because there were lots of "friends of Al Gore" with their hands out for contracts... Wouldn't you be interested in reducing your electricity bill by up to 13 percent/month for the next 10 years or more? I was. We are burning most of the household energy these days with the ipad, iPhone, printer, PC chargers that are plugged all the time. |
Bad outcome
On 1/20/2014 1:10 PM, KC wrote:
On 1/20/2014 12:52 PM, Mr. Luddite wrote: On 1/20/2014 11:46 AM, wrote: On Mon, 20 Jan 2014 10:00:12 -0500, "Mr. Luddite" wrote: Next time you go to Home Depot or Lowe's, check out the LED bulbs I mentioned. There are at least *two* color temps available, one is "white" and the other is designed to be more of a warmer color. You could run 6 of them for the cost of running one conventional 60 watt bulb. The CFLs are horrible. Scientific American did an article a while ago about how "green" these new bulbs are and they fail that test. You may be saving money but you are polluting the planet. Fortunately it is Asia that is being polluted ****'m. We should all be careful of any product that requires special disposal procedures when it fails. I'll bet 90 percent of the consumers ignore them and just toss 'em in the trash. Going back to LED lights for a moment ... I just came back from our local hardware store to pick up an interior lock set and noticed they had a new display of LED bulbs made by GE. The price was only $6.99. One was of a conventional bulb size and I was reading the specs on the packaging when the store manager came up to me. The new rating system is lumens, not watts. No where on the GE packaging did it say anything like, "Compare to 60 watt" or anything. Turns out the one I was looking at for $6.99 was only 95 lumen. That's about equal to a 2.5 watt conventional bulb. Worthless, unless purely for decorative purposes. The store manager became curious and opened one of them and tried it out in a light fixture. He agreed. Worthless. The ones I recently installed (Cree) are rated at 800 lumens (ea.) Big difference. Yeah, but it's still only equal to a typical 60 watt bulb... I need the lumens typical of a 100 watt incandescent (13-1500 lumens) to make a bulb worth while and I can't find that in a standard base, cfl or similar.... so far... If you used a little ingenuity you could pair up 2 800 lumen led's and have the equivalent of a 100 watt or better incand. Forget the CFLs. They are worthless, and dangerous. |
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