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No unread posts Attachment(s) LEDs still not mature?

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sotonsteve

  305

  45584

  

Sun Apr 15, 2018 3:14 pm

Alex View the latest post

No unread posts Attachment(s) Time Switches

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cu_phosco

  13

  5919

  

Sun Apr 08, 2018 10:45 pm

Electric View the latest post

No unread posts Attachment(s) SOX lamps

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Stelmer

  76

  20885

  

Tue Feb 27, 2018 12:31 am

deadendwaterfall View the latest post

No unread posts Attachment(s) Ballast and capacitor wiring

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Urbis Saturn Land

  28

  12204

  

Fri Feb 16, 2018 12:02 am

GreatNorburyStDepot View the latest post

No unread posts Attachment(s) Fuses and cutouts for street lights

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Phosco152

  23

  10032

  

Fri Dec 01, 2017 6:50 pm

Stargazer View the latest post

No unread posts Attachment(s) Thermal Photocells

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meppso

  12

  3388

  

Wed Nov 29, 2017 5:01 am

Phosco152 View the latest post

No unread posts LED failures

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SoX-143

  18

  5705

  

Fri Nov 17, 2017 11:40 am

Sundaygrooves View the latest post

No unread posts Attachment(s) Davis/Eleco Control Gear

meppso

  3

  2087

  

Thu Oct 19, 2017 11:56 am

meppso View the latest post

No unread posts Attachment(s) Photocell and minicell discussion

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mazeteam

  80

  20941

  

Wed Sep 13, 2017 8:30 pm

sox200 View the latest post

No unread posts Attachment(s) Ballasts for 135/180W SOX

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Phosco152

  45

  16507

  

Fri Jul 21, 2017 7:26 am

Phosco152 View the latest post

No unread posts Attachment(s) GEC Leak transformer help

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inkubate

  19

  6320

  

Mon Jan 30, 2017 9:25 pm

Phosco152 View the latest post

No unread posts Attachment(s) Radio control switching

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sotonsteve

  134

  28117

  

Tue Oct 11, 2016 6:39 pm

Phosco152 View the latest post

No unread posts Incandescent bulb to ballast an MBF bulb

Gabs

  3

  1581

  

Mon Aug 29, 2016 7:41 am

Phosco152 View the latest post

No unread posts Attachment(s) Gas Lamps

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Gramma6

  37

  12859

  

Thu Apr 21, 2016 3:58 pm

sotonsteve View the latest post

No unread posts Attachment(s) Phasing out of lamps...

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mazeteam

  115

  29620

  

Thu Apr 07, 2016 12:29 am

GreatNorburyStDepot View the latest post

No unread posts Attachment(s) SLI lamps

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Phosco152

  131

  30857

  

Sat Apr 02, 2016 6:50 pm

Alex View the latest post

No unread posts Attachment(s) Ballasts for 140W SOI/H, (90W SOX)

meppso

  3

  2240

  

Sat Jul 25, 2015 7:36 pm

Claire View the latest post

No unread posts Induction lamps

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Indust

  23

  9908

  

Fri Apr 10, 2015 8:18 pm

Paianni View the latest post

No unread posts Lamp/light source efficiencies

Phosco152

  9

  4976

  

Tue Jan 06, 2015 10:47 am

NIGHTWATCH 50 View the latest post

No unread posts Attachment(s) Any ideas for what this unusual light was used for?

GreatNorburyStDepot

  1

  1857

  

Tue Jan 06, 2015 9:10 am

NIGHTWATCH 50 View the latest post

No unread posts Attachment(s) SOX is used because it "cuts through fog"

Alex

  8

  4068

  

Mon Jan 05, 2015 1:05 pm

NIGHTWATCH 50 View the latest post

No unread posts Attachment(s) Bayonet end cap fluorescent fittings

mad-al

  6

  4216

  

Thu Oct 30, 2014 11:41 pm

GreatNorburyStDepot View the latest post

No unread posts Attachment(s) LED inventor sees RED over Nobel blue trio.

GreatNorburyStDepot

  7

  3253

  

Tue Oct 21, 2014 10:57 pm

GreatNorburyStDepot View the latest post

No unread posts Attachment(s) The future of SON (plus other HID light sources)

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Phosco152

  28

  9475

  

Wed Oct 08, 2014 1:37 am

mazeteam View the latest post

No unread posts SON lamp technical discussion

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Phosco152

  37

  11756

  

Fri Sep 19, 2014 9:16 pm

trencheel303 View the latest post


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