LAMPS
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Quad-Tube Lamp

Single-ended compact fluorescent lamp consisting of two twin tubes on a single base.

 

Quartz Lamp

Or quartz halogen. Term derives from the quartz glass that encloses the filament and halogen gas. Quartz glass can withstand the high pressure of the halogen lamp, but it transmits more UV radiation than ordinary hard glass. Touching the quartz glass with bare hands leaves an oily residue that greatly reduces lamp life.

LAMPS & LIGHTING – A GLOSSARY OF TERMS

• A – Lamps & Lighting Dictionary:
  Accent Lighting to Aperture + much more
• B – Lamps & Lighting Dictionary:
  Ballast to Bulb + much more
• C – Lamps & Lighting Dictionary:
  Colour Temperature to Cove Downlights + much more
• D – Lamps & Lighting Dictionary:
  Dichroic to Dimmer + much more
• E – Lamps & Lighting Dictionary:
  ER to Eyeball + much more
• F – Lamps & Lighting Dictionary:
  Filament to Floodlights + much more
• G – Lamps & Lighting Dictionary:
  Gimbal to Glare + much more
• H – Lamps & Lighting Dictionary:
  Halogen to Heat Ratings + much more
• I – Lamps & Lighting Dictionary:
  IC to Incandesence + much more
• J – Lamps & Lighting Dictionary:
  Jack to Junction Box + much more
• K – Lamps & Lighting Dictionary:
  Kelvin to Kilowatt + much more
• L – Lamps & Lighting Dictionary:
  Lacquer to Low Voltage + much more
• M – Lamps & Lighting Dictionary:
  Mogul Base to MR + much more
• N – Lamps & Lighting Dictionary:
  Neon to Nominal Watts + much more
• O – Lamps & Lighting Dictionary:
  Outdoor to Over Voltage + much more
• P – Lamps & Lighting Dictionary:
  PAR to Prism + much more
• Q – Lamps & Lighting Dictionary:
  Quad Tube to Quartz + much more
• R – Lamps & Lighting Dictionary:
  R Class to Recessed + much more
• S – Lamps & Lighting Dictionary:
  Scene to Silhouetting + much more
• T – Lamps & Lighting Dictionary:
  Track Lighting to Tungsten Halogen + much more
• U – Lamps & Lighting Dictionary:
  UV to URN + much more
• V – Lamps & Lighting Dictionary:
  Valance to Volt + much more
• W – Lamps & Lighting Dictionary:
  Wall Lighting to Wattage + much more
• X – Lamps & Lighting Dictionary:
  Xenon and that’s all!
• Y – Lamps & Lighting Dictionary:
  Yard Lighting and that’s all!
• Z – Lamps & Lighting Dictionary:
  Zone Lighting and that’s all!
  
  
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