Project Info

Complete
Project Title 
ET07SCE1120 LED Screw-in Directional Lamps
Project Number 
ET07SCE1120
Organization 
SCE
End-use 
Lighting
Sector 
Commercial
Project Year(s) 
2007 - N/A

Screw-in Directional lighting, or Screw-In Directional Lamps (SDL), refer to lamps with halogen, fluorescent, or light-emitting diode light sources that provide even illumination across a wide area. Typical halogen and fluorescent SDL lamps have a reflector to direct the light within a certain degree angle. SDL lamps are typically used in applications where the light needs to be directional, such as down lights. LED SDL lamps are designed to replace standard halogen and fluorescent SDL lamps. LED SDL lamps are screw-in replacements for existing fixtures and lighting systems.

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