Subject Started by Replies Views Last post
What was the 1st purple-shifted LED you've seen? xelareverse 9 1605 October 05, 2022, 02:09:00 AM
by WorldwideHIDCollectorUSA
What was the biggest lamp you ever seen in a streetlamp? magslight 7 2685 March 14, 2010, 11:12:32 PM
by arcblue
What was wrong with the M-250R1, M-400R2? M250R201SA 6 2642 March 18, 2018, 02:33:33 PM
by lightinglover8902
What would be the best way to power a 50 watt mercury vapor lamp? Fluorescent05 11 2900 November 16, 2018, 08:14:03 PM
by wide-lite 1000
What would be the best way to power a 75 watt mercury vapor lamp? Fluorescent05 1 1596 November 24, 2018, 10:40:52 AM
by xmaslightguy
What would have happened if HID technology was invented after LED? lantern_vision 5 1801 January 20, 2016, 02:46:48 PM
by Medved
What's your favorite ITT/AEL streetlight or NEMA head? « 1 2 » Desultory13 15 2959 May 03, 2021, 01:25:07 PM
by thelightingman
What's your favorite Powr/bracket style of fixture lite_lover 6 4788 August 11, 2008, 06:00:23 PM
by form109
Whatever Works' Rechargable Bug Zapper rjluna2 3 1574 March 18, 2018, 02:32:02 PM
by lightinglover8902
What’s this? CreeRSW207 3 1285 January 07, 2020, 08:33:21 AM
by lbulb5000
When did "Tulamp" ballast production stop? nicksfans 4 1966 May 17, 2015, 02:01:21 PM
by Solanaceae
When did LED lighting first appearing in your area? Cole D. 8 1926 March 06, 2020, 09:40:17 PM
by M250R201SA
When was the OVX introduced mdcastle 5 1501 June 05, 2016, 03:08:18 PM
by M250R201SA
Where are YOUR town's streetlights located, and what kind are they M250R201SA 0 1099 March 17, 2016, 04:19:37 AM
by M250R201SA
Where can I find 8000K Skywhite fluorescent? LightUpMyLife 7 1649 August 24, 2020, 02:05:35 AM
by Alex
Where can you get something like this in the US? Luminaire 1 1582 May 17, 2011, 09:05:21 PM
by nogden
Where to get REAL NEMA tags? Lumex120 4 1478 July 15, 2016, 12:59:13 PM
by M250R201SA
Which are the best,ITT nemas or GE nemas? Lightguy 10 2404 February 04, 2012, 10:54:10 PM
by Lightguy
Which Brand company makes quality Led street lighting in your opinion Coolc1234 12 1637 November 29, 2020, 09:09:35 PM
by 589
Which brand of ignitor, the Schreder Sepale comes as standard? dor123 10 2928 October 15, 2013, 12:38:28 AM
by Medved
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