Commercial greenhouse lighting
LED Grow Lights Engineered for Commercial Greenhouses
Richland develops greenhouse LED lighting systems around crop demand, available sunlight, canopy architecture and greenhouse geometry—from supplemental top lighting to inter-canopy applications and intelligent control.
01 — Greenhouse expertise
Greenhouse lighting is a system.
More than a light fixture
Crop architecture, daylight, greenhouse structure, climate and cultivation strategy all influence how supplemental lighting should be designed. Richland approaches lighting as part of the complete growing environment—not as isolated hardware.
01
Crop Requirements
02
Daylight Integration
03
Light Distribution
04
Greenhouse Integration
Lighting begins with the crop and cultivation strategy.
Supplemental light should work with changing natural radiation.
Fixture output matters only when photons reach the intended crop area effectively.
Mechanical design, mounting and control must work with the greenhouse infrastructure.
We don’t start with the fixture.
We start with the greenhouse.
02 — Lighting portfolio
Greenhouse Grow Lights
From high-output toplighting to supplemental crop lighting,
Richland offers commercial platforms designed around greenhouse
structure, crop architecture and project requirements.
Greenhouse Vertical Circulation Fan
Designed to support organized vertical air movement in commercial greenhouses, helping reduce climate stratification and improve
temperature and humidity consistency around the crop.
Key Points:
Vertical air redistribution
Adjustable greenhouse mounting
0–10 V speed control
Optional RTU interface
03 — Lighting strategy
Choose the Right Lighting Architecture for Your Greenhouse
From new greenhouse projects to HPS retrofits, each lighting system is
configured around crop type, greenhouse structure and target light levels.
Greenhouse Top Lighting
01
Top Lighting
High-output supplemental lighting designed around
greenhouse structure, crop rows and target PPFD.
03
Inter-Canopy Lighting
Targeted light delivery inside dense crop canopies to improve photondistribution beyond the top of the crop.
Inter-Canopy Lighting
02
HPS-to-LED Replacement
LED retrofit solutions designed to replace existing HPS installations while making use of current greenhouse infrastructure.
04
0-10 V dimming and lighting control
options support output adjustment
according to crop requirements,
availabledaylight and
greenhouse operation.
HPS Replacement
Lighting Control & Integration
Build for today. Grow for what comes next.
05 — Engineering & experience
01
Engineering
Optics, mechanical architecture, thermal management and control.
02
Horticulture
Lighting decisions shaped around crop architecture and cultivation requirements.
03
Commercial Application
Installation, integration and operation considered at project scale.