Mercury lamps My high pressure mercury lamps, lanterns and other fixtures 9 files, last one added on Jan 11, 2015	Battery powered 6 files, last one added on Jan 27, 2015
Homebrew lighting Home made fixtures, ballasts and other gear 30 files, last one added on Apr 09, 2019	Reverse engineering 25 files, last one added on Oct 11, 2015
Unspecified lamps 2 files, last one added on Jun 10, 2014	Fluorescent 4 files, last one added on Jul 01, 2019
Off topic Non lighting stuff 2 files, last one added on Jan 15, 2021
7 albums on 1 page(s)

Modified generator for use with 2N2222MedvedJan 15, 2021	Generator for 455kHz alignmentMedvedJan 10, 2021	Fluorescent "starter"MedvedJul 01, 2019	Line telephone intercomMedvedApr 09, 2019	Detail of the most inefficient T5MedvedJun 27, 2016
One of the most stupid lighting instalationMedvedJun 27, 2016	What is this ballast about?MedvedOct 11, 2015	Duracell foldable search/fluorescent flood/hazard flasher lanternMedvedJan 27, 2015	Elektrosvit 14 633 military lanternMedvedJan 27, 2015	JohnLite "6-in-1" multipurpose lanternMedvedJan 25, 2015
Pocket Energizer lampMedvedJan 18, 2015	Ballast schematic of the F4T5BLB pocket lightMedvedJan 18, 2015	Energizer pocket lightMedvedJan 18, 2015	Pocket UV BLB / incandescent torch comboMedvedJan 18, 2015	Solid state vibrator replacement for fluorescents likee Browning Porta LightMedvedJan 18, 2015

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