Subject Started by Replies Views Last post
Converting Semiparallel Ignitor to Superimposed? Multisubject 0 932 May 16, 2025, 10:25:52 AM
by Multisubject
Mercury Starvation vs Contamination vs Rectification Multisubject 10 2126 May 16, 2025, 12:21:58 AM
by RRK
Repairing/Rebuilding loud noisy HID ballasts Mercury Halide 1 1086 May 15, 2025, 01:45:12 PM
by Medved
How easy it is to repair an incondecent lightbulb veso266 6 1987 May 13, 2025, 07:29:00 AM
by AngryHorse
Galinstan Instead of Mercury? Multisubject 3 1262 May 12, 2025, 03:13:16 PM
by Medved
Is Incandescent the most inefficient light source? Eleco_SR304 7 4124 May 12, 2025, 01:43:59 PM
by Laurens
What are some Examples of Vintage Fixtures in your Area? form109 13 8142 May 11, 2025, 05:28:11 PM
by Baked bagel 11
HOUSTON , WE HAVE A PROBLEM !!! « 1 2 » wide-lite 1000 19 8390 May 10, 2025, 09:08:32 PM
by wide-lite 1000
Glass refractor randomly cracked, why? lightinggalleryuser33450 3 1640 May 09, 2025, 07:57:20 PM
by Baked bagel 11
SOX Question wide-lite 1000 6 2985 May 08, 2025, 03:24:10 PM
by Michael
DIY two-ply sodium resistant glass? Multisubject 5 1617 May 07, 2025, 04:46:06 PM
by RRK
Aviation T5 Sockets Multisubject 7 2898 May 07, 2025, 01:06:56 PM
by Multisubject
Help identifying spiral flash tube tom1970something 0 512 May 06, 2025, 03:59:05 PM
by tom1970something
I Published A Lamp Spec Google Sheet! Multisubject 4 2227 May 05, 2025, 02:15:31 PM
by Multisubject
Finding Lamp Data Sheets Multisubject 12 6238 May 02, 2025, 08:27:49 AM
by Multisubject
OCV For Resistive Ballasts? (Long post again) Multisubject 8 4941 April 29, 2025, 11:43:59 PM
by RRK
Business Reason? Eleco_SR304 3 2413 April 29, 2025, 01:45:11 AM
by Baked bagel 11
Google Street View Finds « 1 2 3 ... 18 » LightsoftheWest 269 239877 April 26, 2025, 08:42:27 PM
by Baked bagel 11
GoL down? lightsofpahrump 2 6738 April 23, 2025, 11:43:16 PM
by wide-lite 1000
Why did Japan develop dimmable mercury vapor lamps and ballasts? WorldwideHIDCollectorUSA 5 4467 April 23, 2025, 03:34:29 PM
by lightsofpahrump
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