LED light source with field-of-view-controlling optics
Light emitting diode based light source emitting collimated...
Light fixture with reflective polymeric composition and...
Light irradiation device
Light source apparatus
Light source apparatus with sealing portion receiving section
Light source device
Light source having desired color temperature and chromaticity
Light source in the form of a sealed beam ARC lamp including thr
Light source provided with light reflecting means
Light source unit, method of manufacturing light source...
Light unit provided with reflector
Light unit with improved heat dissipation
Lighting apparatus using microwave
Lighting unit with reflecting mirror
Low wattage lamp having formed arc tube in aluminosilicate outer
Low-pressure mercury vapor discharge lamp
Low-pressure mercury vapor discharge lamp with internal glass fi
Low-pressure sodium vapor discharge lamp
Luminaire incorporating arc tube preheater