L4MD Lowmount 400 Luminaire


L4MD Lowmount 400 Luminaire

Product ID: L4MD
GE Indoor Lighting luminaires are designed to produce optimum illumination from the lamp, optical system and ballast, while providing specific light patterns for specific applications. These reliable systems help to improve safety and energy savings, while enhancing productivity and efficiency, to put your industrial workplace in the best possible light.


  • UL1598 Listed Suitable for Damp Locations
  • UL1598 Listed for metal halide lamps in polymeric lamp containment barriers
  • cUL Listed to Canadian standards and codes
  • Standard construction is IP52, Wet location option meets IP54
  • Enclosed and gasketed optics
  • Efficient Vertical “Base Up” Socket on “L4MU”
  • Low Glare Vertical “Base Down” Socket on “L4MD”
  • Charcoal filtered optics
  • Alzak finish on reflector
  • Threaded hub for easy mounting
  • Die-cast aluminum ballast housing with polyester powder gray paint finish
  • UV stabilized injection molded prismatic refractor for low brightness
  • Safety chain provisions
  • Mogul base socket - E39 standard
  • Shipped as components: Ballast, Optical
  • Magnapack available for ballast
  • Pulse start system for metal halide available


  • For 10-25 ft. (3-8 meter) applications in factories, foundries, canneries and textile, metal, chemical, rubber, food, cement, and other industrial applications