 Most viewed - Lightbulbfun's Gallery
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Sylvania HSL-T Clear Tubular 400W Mercury vapour modern MB/U lamp23 viewsLightbulbfun
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Osram (Atlas made) 65W/80W Gulhvit (Warmwhite) 5ft T12 Reflector tube23 viewsLightbulbfun
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100W S54 HPS American Electric Lighting Roadway 115 Street light22 viewsLightbulbfun
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Parmar Venture CWA ballast for US 175W Metal halide (and Mercury) Lamps22 viewsLightbulbfun
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Atlas 30W T12 Green, and 30W T12 control gear experiments, 30W T8 choke20 viewsLightbulbfun
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Philips L4135 Leak transformer 135W/180W SOX ballast comparison19 viewsLightbulbfun
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Westinghouse 700W LifeGuard Mercury lamp18 viewsLightbulbfun
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1000W Philips US M47 Metal halide lamp lit.18 viewsLightbulbfun
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Atlas 30W T12 Green, and 30W T12 control gear experiments, 40W T12 choke17 viewsLightbulbfun
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Thorn EMI 1000W MBF/U kolorlux Mercury Lamp16 viewsLightbulbfun
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GEC 26W SOX-E Super SOX Low pressure sodium lamp16 viewsLightbulbfun
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1000W Osram GEC Shaw MBF (HQL) Mercury vapour lamps 20 years apart16 viewsLightbulbfun
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