Subject Started by Replies Views Last post
In which the how and where of ballasts is pondered clarkrs 4 1330 October 25, 2021, 05:32:56 PM
by sox35
Are North American 3 coil HID ballasts considered HX autotransformers? WorldwideHIDCollectorUSA 5 1817 October 25, 2021, 04:00:50 AM
by Medved
Running a Sox lamp Matronblatzbarg 6 1853 October 24, 2021, 01:30:44 PM
by Matronblatzbarg
Socks lamp with birth defects waterbug 0 1055 October 24, 2021, 12:53:55 AM
by waterbug
Can MH lamps be run safely with the top broken off? thelightingman 6 1530 October 23, 2021, 05:48:46 PM
by thelightingman
newbie again -- figured out photos,,, here they are kevin shea 1 1353 October 20, 2021, 08:45:34 AM
by Mandolin Girl
Newbie here. - restoring a couple of street lamps. kevin shea 0 1102 October 20, 2021, 08:04:20 AM
by kevin shea
Electronic Ballast makes brief static/ringing sound when it first turns on F96T12 DD VHO 3 1344 October 19, 2021, 02:32:20 AM
by xmaslightguy
Flash pattern difference between NA CWA ballasts? WorldwideHIDCollectorUSA 7 1735 October 17, 2021, 02:02:46 AM
by Medved
Does anyone have a shop light that’s leaning in a corner F96T12 DD VHO 5 1443 October 16, 2021, 12:35:59 AM
by joseph_125
Photocell socket removal Bulbman256 1 1072 October 15, 2021, 11:06:17 PM
by wide-lite 1000
They can't ban ALL incandescent and florescent F96T12 DD VHO 8 1760 October 12, 2021, 07:20:38 PM
by sox35
Update on the Form 406S at the Deluxe Inn motel desktoptrashcan 3 1140 October 12, 2021, 12:43:38 AM
by joseph_125
Can you start the 90W or bigger wattage SOX without the ignitor designed for it? « 1 2 » waterbug 16 3048 October 11, 2021, 06:37:23 AM
by sox35
WHY.?? Mandolin Girl 12 2049 October 10, 2021, 07:53:56 AM
by Mandolin Girl
Here’s a street lighting question……. AngryHorse 13 2434 October 09, 2021, 09:56:18 AM
by Mandolin Girl
LED installation causing issues with historic lighting « 1 2 3 » Cole D. 33 9285 October 08, 2021, 07:59:53 AM
by Mandolin Girl
480v fluorescent ballasts? WorldwideHIDCollectorUSA 5 1467 October 08, 2021, 12:50:50 AM
by joseph_125
Any good options for step-up transformers « 1 2 » clarkrs 16 3417 October 07, 2021, 10:12:58 AM
by sox35
30hz Flickering Mercury Vapor Lamp High Intensity 7 2309 October 07, 2021, 01:20:30 AM
by Medved
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