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  2. LED Retrofit Bulbs
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  4. Semi-Directional (Wallpack / Area)
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Light Efficient Design 50 watt 120/277 volt Medium Screw Base 4,000K Cool White LED
  1. = 175w 
$109.99 In Stock
Light Efficient Design 50 watt 120/277 volt Exclusionary Mogul Screw Base CCT Selectable Dimmable LED
  1. = 175w 
  2. Dimmable
  3. Video
$105.99
Light Efficient Design 50 watt 120/277 volt Medium Screw Base CCT Selectable Dimmable LED
  1. = 175w 
  2. Dimmable
  3. Video
$105.99
naturaLED 50 watt 120/277 volt Medium Screw Base 5000K Daylight Dimmable LED Retrofit Kit
  1. = 400w 
  2. Dimmable
$119.99
Light Efficient Design 50 watt 120/347 volt Medium Screw Base 4,000K Cool White LED
  1. = 175w 
$198.19
Light Efficient Design 50 watt 120/347 volt Mogul Screw (E39) Base 4,000K Cool White LED
  1. = 175w 
$198.19
Light Efficient Design 50 watt Medium Screw Base 4,000K Cool White LED
  1. = 175w 
$72.59
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