2016年12月18日星期日

Why Do You Need YitaMotor Light Bar?

A led light bar is a short or long array of high-luminosity LED light Bars. These supplement your vehicle's stock headlamps. They provide a brighter, broader and penetrating beam of light ahead, behind or to the side. They provide a significant advantage for night driving or when illuminating trails, campsites or work areas.

Yitamotor Light Bar Applications

  • Night Driving – Light bars can produce a dramatic difference in road visibility over the brightest stock headlights.
  • Emergency Lighting – A light bar is indispensable for lighting accident or breakdown scenes. Their brightness also alerts other drivers to trouble ahead.
  • Backyards – A light bar will illuminate an entire yard for parties or cleanup activities. They make an excellent prowler deterrent.
  • Boats – For increasing marine visibility and lighting landing sites or docks, light bars are ideal.
  • Heavy equipment – Snow plows, graders and tractors find light bars essential in poorly lighted conditions.
  • Off-Road – When taking your 4WD or ATV into the backcountry, a light bar is a must-have for hazard spotting or setting up campsites.
  • Different Types of Lamps

    • These are the most common automotive and commercial high intensity lamps:
    • Tungsten-Vacuum Lights – A tungsten wire filament within a vacuum is heated by electricity causing the wire to emit light.
    • Halogen Lights – A high-performance version of Tungsten-Vacuum lamps with a tungsten filament enclosed in halogen or iodine gas.
    • HPS Lamps – High-Pressure and Low-Pressure Sodium lamps pass an electric arc through a gas mixture containing mostly sodium.
    • HID Lamps – High Intensity Discharge lamps pass an electric arc through gas mixtures that also contain metal salts to form a high intensity plasma.
    • LED Lamps – Light-Emitting Diodes are solid state devices that emit light when electrons pass to electron holes. Manufacturers double their efficiency about every 3 years.

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