Isolite: 800.888.5483 Isolite West: 800.799.5343
LPDC-HD Heavy Duty Die-Cast

LED Exit Signs & Combos


Our LPDC-HD Heavy Duty Die-Cast comes standard with an 1/8″ polycarbonate security faceplate cover, tamper resistant hardware secures, and polycarbonate security cover and faceplate is secured and locked with tamper resistant screws. Additional features include:

  • 4-hour standard emergency run time
  • Battery diagnostic system standard – battery status: detects cell failure and issues alert of reduced capacity and the need to replace battery
  • 120/277 VAC field-selectable inputs



  • Two piece, heavy-duty walls constructed from die cast aluminum alloy

6″ high; 0.75″ stroke

NFPA type, universal field-selectable chevrons

Premium long-life, high-temperature fused nickel cadmium battery with above
standard UL listed 4-hour run time

Input Power
  • AC models: Red 1.5 watts; Green 2.3 watts
  • EM models: Red 2.5 watts; Green 3.0 watts
  • EM w/Remote: Red 3.0 watts; Green 4.0 watts

Operating Temperature
32°F to 102°F

  • UL 924
  • NFPA 101 Life Safety Code
  • NFPA 70- NEC
  • OSHA

Isolite offers a 5-year limited warranty. For further details, refer to General Warranty and Obligations in Isolite manual.