| Home |
| Search |
| Today's Posts |
|
#7
May 29th 11, 12:03 AM
posted to rec.radio.shortwave
|
|||
|
|||
I rarely (read: never) follow the links
On May 28, 11:38*am, dave wrote:
On 05/27/2011 09:35 PM, RHF wrote: On May 27, 5:40 pm, *wrote: On 05/27/2011 04:08 PM, RHF wrote: On May 27, 3:27 pm, * *wrote: Is the outer shell glass, or something more durable, like a polymer? With glass, if the inside gets broken, there's a pretty good chance the outside cover would also be broken by the same trauma. It is Glass -but- not 'thin' Light Bulb Glass It is Thicker and More Durable like the Glass on a Halogen Bulb * *. Halogens have quartz envelopes don't they? Dave read the Links. http://groups.google.com/group/rec.r...c90a344a0ff615 The 'process' seems to be that the Start-Phase is a small Halogen Igniter placed in the center of the larger CFL Spiral Tube [Empty Hollow] : After the Instant-On Warm-Up the Second-Phase CFL takes over for long-term Low Power Light but Quality Light Output. Most CFLs 'Fail' due to their Electronics : Not the CFL Tube itself : This may be a way to reduce these Failures and Improve the over-all Service Life of CFLs. interesting dual 'hybrid' technology ~ RHF * . * . Globe 2-in-1 CFL Bulb and LED Night Light Have a couple of these in-use CFL when you need it 'Bright' and LED Night-Lite when at night http://www.lowes.com/pd_161953-53058-0061601_0__? 1-Each : Works Great in a Dark Hall/Passage in the middle of the House 2-Each : Works great on an Up-Stairs Landing at the Top of the Stairs again... interesting dual 'hybrid' technology ~ RHF * . * . Dave : Asked-&-Answered ~ RHF |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| FA: 1-Day-Left: 5 Books: DIGITAL LOGIC, DIGITAL ELECTRONICS, MICROPROCESSORS, SYSTEM TECHNOLOGY, etc. | Equipment | |||
| FA: 5 Books: DIGITAL LOGIC, DIGITAL ELECTRONICS, MICROPROCESSORS, SYSTEM TECHNOLOGY, etc. | Equipment | |||
| FS: UNIDEN BC 785D Digital capable Scanner with BCi 25D Digital card | Swap | |||
| 4H4-C Ballasts | Boatanchors | |||
| 4H4-C Ballasts FS | Swap | |||
Threaded Mode
