The quartz halogen PAR lamps offer two distinct features over standard incandescent PAR lamps with a sustained light intensity and 10 times the average life. Tests have shown 250 hours lab life versus 25 for standard off-the-shelf lamps. This dramatically reduces costs associated with replacement labor and parts. Where incandescent lamps decline in intensity (beam candlepower) over time due to filament deterioration, this family of lamps maintain their rated intensity throughout their life providing a constant level of visibility.This quartz halogen PAR lamp (EDMO# Q4559XX) is a 28 VDC, 600-watt PAR 64 landing light.
