Statements (43)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Public lighting infrastructure
|
| gptkbp:alternativeName |
Street lighting
Lamp posts Roadway lights Street lamps |
| gptkbp:commonLampType |
gptkb:LED
Fluorescent High-pressure sodium Incandescent Metal halide |
| gptkbp:component |
gptkb:LED
gptkb:Pole Control system Wiring Photocell Fixture |
| gptkbp:controlledBy |
Timers
Photocells Remote control systems |
| gptkbp:environmentalImpact |
Light pollution
Energy consumption Wildlife disruption |
| gptkbp:foundIn |
Urban areas
Suburban areas Rural areas |
| gptkbp:function |
Illuminate streets at night
|
| gptkbp:historicalPeriod |
Oil lamp
Arc lamp Gas lamp |
| https://www.w3.org/2000/01/rdf-schema#label |
Streetlights
|
| gptkbp:introducedIn |
19th century
|
| gptkbp:maintenance |
Municipal authorities
Private contractors |
| gptkbp:provides |
Electricity
Solar energy |
| gptkbp:purpose |
Increase road safety
Enhance urban aesthetics Improve visibility Reduce crime |
| gptkbp:regulates |
gptkb:Local_governments
National standards |
| gptkbp:bfsParent |
gptkb:Kurupt
|
| gptkbp:bfsLayer |
5
|