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Connector for discharge lamp having unilateral terminals
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Fluorescent lamp control device e.g. for mixed light office work-place
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EP0648971A1
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Lamp with an auxiliary reflecting device adjustable in height
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Luminaire with at least one ring-shaped illuminant
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Mounting ring for recessed ceiling lights
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Recessed ceiling light with air duct
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US5177404A
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Removable power service module for recessed lighting system
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Mounting ring with cover ring for recessed ceiling lights
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Emitted light measurer for lamp - has photocells on strip opposite lamp mount in inner frame pivoting in outer frame
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Compact fluorescent lamp overhead light fitting - has integral spotlight using parabolic inner reflectors to project beam
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DE3917788A1
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Installation box for a low voltage lamp
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Wall or ceiling luminaire
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Built-in luminaire having a low-voltage halogen lamp
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Reflector for electrical luminaires
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Luminaire for compact light source with two reflectors
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Round mounted and built-in luminaire with asymmetrical emission
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Ceiling spotlight with brightening of the surrounding field
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Illuminating apparatus for compact fluorescent lamps
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