Projector with narrow-spectrum light source to complement broad-spectrum light source
   
   

A projector that has a narrow-spectrum light source to complement a broad-spectrum light source is disclosed. The broad-spectrum light source has a broad spectrum. The narrow-spectrum light source has a narrow spectrum complementing the broad spectrum of the broad-spectrum light source.

 
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< Illumination unit having at least one essentially U-shaped gas discharge lamp

< Extended reach tree maintenance apparatus

> Method for introducing mercury into a fluorescent lamp during manufacture and a mercury carrier body facilitating such method

> Fluid-based switch
~ 00188