What Are the Pros and Cons of Energy Saving Light Bulbs?

i ought to provide you with experts and cons, yet your question requested for a third important factor. perchance that ought to nicely be "What the way ahead for bulbs sounds like". i am no longer an expert, inspite of the undeniable fact that it form of feels to me the technologies for LED lights is catching up quick. perchance analyze on that and different destiny developments should be informative. As for a catchy intro... it really is somewhat problematical no longer understanding your target market and what ought to drawn them in. yet i imagine each and every human being is fascinated contained in the large image first, so perchance electricity use by using u . s . a . , then ruin that down into kinds of electricity use by using residing house equipment, and then on to gentle bulbs. and perchance then pass into capacity mark downs if each and every human being in that u . s . a . switched, and what number have switched

1. do led lights have that blue glow?

Take the bulb you have to the hardware store with you and get them to match it

2. I know this is crazy but there is a static noise from my PC speakers when the switch to on the light in my room is flipped??? Like WTF!?

If you have a compact fluorescent light bulb then these have some electronics in them that can cause interference. This may also be the case with LED lights although I do not have any experience with these. You might want to try changing your light bulb with one from another room and see what happens.

3. What power source should i use to wire 250 led lights?

So you will have 250 branches, each branch having a current limiting resistor and the led. There will be 20 ma per branch, so 5 amps total current. In each branch, the led will have 3.3v across it (that's higher than I would have expected, but if that's what the data sheet says ...), so if each branch has 5v across it, the resistor needs to drop 1.7v. With 20 ma thru the branch, the resistor needs to be R = E/I = 1.7v / .02 amps So R = 85 Ohms. Some chargers are more intelligent than just acting as a voltage source capable of a certain current. Many provide optimum charging characteristics for the battery it's made for. If you could experiment putting a few resistors across your BlackBerry phone charger and verify that the current follows Ohm's Law for a 5v source, then go for it.

4. do infrared led lights reverse the signs of aging?

Would'nt think so.Cosmetic companies market all sort of creams and lotions for this purpose.Make up is still the best camouflage

5. want to install new led lights but they have aluminum wires , can i join to copper wiring with merrits?

Although I doubt you have aluminum wiring in a new device (probably tinned copper). You can join aluminum wire to copper wire with alumiconns. These are special wire nuts that have a special jell inside and these are 1 use only (alumiconns are usually purple or the 2 brands I have used are purple) for example the box I have on the shelf is ideal brand Twister AL/CU, these are listed for aluminum to copper wire connections. Regular wire nuts create a fire hazard with copper to aluminum connections so it can or needs to be done with alumiconns. I would bet you have tinned stranded wire coming from the new fixture. If you take a knife and scrape the wires there will s probably copper under the tin. If copper under the tin you can just use a standard wire it that is the correct size for the wire.

6. How quickly does a Crown Victoria Police Interceptor get from 0-60?

Not fast enough, lol. The Crown Vic was the work horse of police agencies across the country and in many others for a long time not so much for its powerful acceleration rate (sarcasm) but rather because it had the right mix of useful attributes. It had a large body, good trunk space, could fit two semi average size officers in the front seat with gear (it could get tight), the V8 engine was big and powerful enough for high speeds and it was durable. Of course this was off the assembly line. In the old days prior to LED lights an extra battery and heavy duty alternator needed to be installed, those along with all manner of other gear (trunk safe, VHS tape deck in the old days), stop sticks, emergency kits and a mess of other stuff) weighed down the car substantially. It was funny to get a new car, take it to the shop that installed all this gear and watch it sink lower as it went in. Additionally, prior to the new LED light bars, the big old light bars created massive drag at high speeds and when they were switched on I swear you could feel car engine work harder while the car actually slowed down lol!Now with the new LEDs and other lighter equipment the load has lessened substantially. Of course the Crown Vic isn't made anymore and the current police fleet of them is dwindling. Many departments are switching to the Taurus and Explorer police cars and they do very well.How quickly does a Crown Victoria Police Interceptor get from 0-60?.