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Introducing the CPO-TW range of Master CosmoWhite Metal Halide light bulbs featuring a PGZ12 cap which, combined with a unique burner design and positioning makes for the very best optical efficacy. These compact lamps are 50% smaller than SON/HPL light sources, are fully dimmable and emit a highly efficient white light. As a new generation ceramic MH this range offers the best colour rendering, lumen maintenance and lamp life (32,000 hours) in our range.

Applications include urban public lighting for city centres, residential areas and streets.