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Vintage GE F60T12 Slimline tubes « 1 2 » tigerelectronics 20 38237 July 17, 2025, 09:55:04 AM
by tigerelectronics
Who can help me with the light bulbs? musel73 1 2106 May 24, 2025, 02:15:08 PM
by RRK
A way to light fluorescent lamps with completely worn out cathodes Laurens 8 7956 May 19, 2025, 05:21:52 AM
by tigerelectronics
Gear alternatives for 45w/60w SO/H and SOI/H lamps jonny-m 6 11222 April 30, 2025, 04:52:26 PM
by LightBulbFun
Early GE Fluorescent Lamps Manufacture Date Gaps Flatbottom 0 1739 April 28, 2025, 10:41:22 AM
by Flatbottom
Osram color 15 "Tageslicht De Luxe" - daylight deluxe or not-deluxe? UPDATE Laurens 6 11858 April 09, 2025, 04:22:25 AM
by Michael
What light is this? veso266 10 9983 April 05, 2025, 11:49:05 AM
by veso266
Jeopardy! This material transmits UV-C but isn't quartz... Multisubject 2 3899 April 01, 2025, 03:10:38 PM
by Multisubject
GEC-Osram fluorescent starter? Cumruun 0 710 March 12, 2025, 04:17:49 PM
by Cumruun
MOVED: Oldest serviced fixture. Baked bagel 11 0 3827 March 06, 2025, 04:28:26 PM
by Baked bagel 11
1962 Circular Fluorescent lamp with unusual bases Em62Kent 3 12592 January 17, 2025, 05:36:22 PM
by WorldwideHIDCollectorUSA
METROVICK MA/H 2500W Olav 5 9710 December 08, 2024, 08:12:51 AM
by Olav
Stabilux - Incandescent as ballast for fluorescent - what light bulb? Laurens 1 5069 November 25, 2024, 03:21:23 PM
by RRK
Technology Connections Balafire Video LightUpMyLife 0 3925 November 24, 2024, 10:56:03 PM
by LightUpMyLife
MOVED: What configuration did these signals have? Milwaukeeman2003 0 4288 November 20, 2024, 03:07:00 AM
by Milwaukeeman2003
1000w H34 mercury vapor lamp/ballast system tripping 15a 120v circuits WorldwideHIDCollectorUSA 6 10099 November 19, 2024, 08:45:15 AM
by funkybulb
Differences in the details of the GEC OSRAM MA/V 250W and MA/V 400W lamps Olav 2 6762 November 15, 2024, 02:28:43 AM
by Olav
Pictures wanted: Q4 1959 General Electric F. Lamp and 1956 Westinghouse F. Lamp Emersyn 2 5461 October 31, 2024, 08:06:50 PM
by Emersyn
Difference between 640 cool white and "Industrial White" as used in rectified? Laurens 1 4658 October 28, 2024, 05:49:48 PM
by James
two date codes for 2 different years on one bulb Zambi137 0 4504 October 17, 2024, 01:42:04 PM
by Zambi137
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