Bridge Lights


Bridge Lights

Bridge lights are installed on bridge girders and piers for the safety of vessels navigating under bridges.
Bridge day marks, including left end markers, center markers, and right end markers. are installed in conjunction with bridge lights.
Bridge pier illumination lights are installed to illuminate bridges and piers at night and are designed to balance the visibility of the main bridge lights.

Photo of Tokyo Gate Bridge at evning



Bridge Day Marks

Bridge Day Marks indicate the navigable area to vessels navigating under bridges to ensure safety. They are installed in accordance with the facility standards of the local authorities. ( Here is an example for IALA Region B )

Porthand Lateral Mark photo Center Mark photo Starboard Lateral Mark photo
 Porthand Lateral Mark   Center Mark   Starboard Lateral Mark 

Bridge lights layout

Photo of Bridge lights at night



Bridge Lights Variation of mounting system

  • Rotating type
    Bridge lights
    Rotating type Bridge light photo
  • Counterweighted type
    Bridge lights
    Counterweighted type Bridge light photo
  • Sliding type
    Bridge lights
    Sliding type Bridge light photo


Bridge Lights, Pier Lights

Bridge lights and pier lights are required to have high visibility for ships navigating under bridges.

  • Wide Divergence Type LED Lantern
    ZL-LSW160D
    Bridge Light zl-lsw160d photo
  • Long Range LED Lantern
    ZL-LS370B
    Bridge Light zl-ls370b photo

  • Bridge Lights photo


Bridge Pier Illumination Lights

Pier illumination lights are installed for landscape purposes. They are to be balanced with the visibility of the bridge lights.

Bridge Pier Illumination Lights photo Bridge Pier Illumination Lights photo Bridge Pier Illumination Lights photo Bridge Pier Illumination Lights photo