Lighting

 

High-Intensity Discharge (HID)



HID lights are similar to incandescent in appearance and compactness with concentrated and directed light output.

They are not very energy efficient compared to energy efficient fluorescent, however are the most common light source in industrial and commercial buildings.
  The use of controls, daylighting, and sensors are not conducive with HID lighting, limiting the ability to save energy.
 << previous
next >>