Galaxy
Explore
Learn
Builders
Pricing
Classify My Business
Classify
Sign in
Home
Light Pollution
LP
LP
Level 1
Light Pollution Types
GET
/api/v1/systems/domain_light_pollution/nodes/LP
Expert Curated
CC BY 4.0
Hierarchy Explorer
Hierarchy Explorer
Chevron to expand - click title to open
LP.01
Skyglow
LP.02
Light Trespass
LP.03
Glare
LP.04
Over-Illumination
LP.05
Clutter (Excessive Grouping)
LP.06
Ecological Light Pollution
LP.07
Artificial Light at Night (ALAN)
LP.08
Blue Light Hazard
LP.09
Dark Sky Reserve
LP.10
Lighting Ordinance
LP.11
Bortle Scale
LP.12
Shielded Fixture Standard
Cross-system equivalences
2
NAICS 2022
5417
Scientific Research and Development Services
broad
924
Administration of Environmental Quality Programs
broad
Report a data issue
