This Impact GDA Lamp (500W, 120V) is a double-ended, single contact clear tungsten halogen bulb. It fits the Lowel V-Light, and many other brands of fixtures. 
        UPC: 847628011663 
         | Code |  GDA-120 |  
  | Application |  Stage and studio, projector |  
  | Watts |  500 |  
  | Volts |  120 |  
  | Color Temperature |  3100 K |  
  | Average Life Hours |  100 |  
  | Approx. Lumens |  11,000 |  
  | Base Type |  R7s |  
  | Filament Type |  CC8, burn in horizontal position |  
  | Length |  5.3" (13.5 cm) |  
  
    |  Packaging Info  |  
  | Package Weight |  0.05 lb |  
  | Box Dimensions (LxWxH) |  5.8 x 1.2 x 1.2" |  
  
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