[Boatanchors] New light bulbs
Mike McCarthy, W1NR
lists at w1nr.net
Thu Feb 7 21:21:10 EST 2008
The GE bulbs have the warning and I am told they wreak havoc on HF.
Lowe's, Home Depot brand and Sylvania don't have the warnings and I have
not seen (heard) them cause problems.
Mike, W1NR
telegrapher at att.net wrote:
> had to go to Walmart to get a prescription filled on Wednesday (caught
> the flu). While there i was looking at the new type/style light bulbs
> that are being pushed for helping the world go green on the energy side.
>
> They had GE bulbs that said "dispose of using applicable methods"
> because they contain Mercury.
>
> The other type bulb they had, i didn't see a brand name on the packages
> but it did warn on the package to not use in the proximity of
> communications equipment capable of operating in the range of .45 to 30
> or something Mhz. Don't remember just what the number was. If it was
> being used in an area of communications equipment, it might be necessary
> to reposition the lamp in order to prevent harmful noise from
> interfering with the equipment. Thoughtful.
>
> Anybody else seen any warnings on the other brands? I bought a 75 watt
> bulb at Lowes but didn't see any of that type information on it. It was
> a Sylvania brand. It's on "trial" in the bedroom and so far have not
> noticed any problems. Although it in my opinion does not put out the
> same amount of light that a regular 75 watt bulb does and the light
> appears to be softer so a 100W bulb will be necessary if i want to read
> in bed with it.
>
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