GREENHOUSE TOP LIGHTING
LED Top Lighting Designed for HPS Replacement
GLPG G2 is engineered for commercial greenhouse projects requiring a practical transition from HPS to LED, combining a familiar installation footprint, high photon output and greenhouse-oriented mechanical design.
1:1 HPS replacement LED top lighting for commercial greenhouses.
01 — Overview
COMMERCIAL GREENHOUSE PLATFORM
Designed for an Efficient HPS-to-LED Transition
GLPG G2 is a greenhouse LED top-lighting platform developed for professional tomato and cucumber production and retrofit projects.
Its HPS-replacement-oriented architecture and hook mounting design support integration with existing greenhouse structures while helping simplify installation.
Protected LED boards, anti-condensation design, passive thermal management and sulfur-resistant LED options support reliable operation in demanding commercial greenhouse environments
02 — Key Benefits
Product Architecture
01
HPS Replacement Architecture
Designed to match the footprint of conventional HPS systems, helping simplify greenhouse retrofit planning while improving light utilization efficiency.
03
Protection for Humid Environments
Conformal-coated LED boards provide enhanced protection against moisture, humidity and water ingress in greenhouse environments.
05
Lightweight Aluminum Construction
Aerospace-grade aluminum construction helps reduce greenhouse structural load while maintaining rigidity and durability.
07
Sulfur-Resistant LED Option
Sulfur-resistant LEDs are available for projects that require additional environmental protection and long-term reliability.
02
Hook Mounting Design
The hook mounting concept supports quick and practical installation in existing greenhouse structures.
04
Anti-Condensation Design
The anti-condensation mechanism and sealed cable design help reduce internal moisture buildup for more reliable operation.
06
Passive Thermal Management
The flipped cooling-fin design improves passive heat dissipation and supports stable thermal performance.
03 — Performance configurations
Performance Options
630W / 1000W
200–480 VAC
2046–3410 BTU/h
PPF | PPE 100 | PPE 50 | Beam | IP | Dimming | Control |
|---|---|---|---|---|---|---|
3000 µmol/s | 3.0 µmol/J | 3.3 µmol/J | 120° / 140° | IP65 | 0-10 V | |
3200 µmol/s | 3.2 µmol/J | 3.5 µmol/J | 120° / 140° | IP65 | 0-10 V | |
3500 µmol/s | 3.5 µmol/J | 3.8 µmol/J | 120° / 140° | IP65 | 0-10 V | |
3800 µmol/s | 3.8 µmol/J | 4.1 µmol/J | 120° | IP65 | 0-10 V |
Lighting control & integration
Fixture
HLP
Control System
Control architecture can be configured according to project requirements and the greenhouse automation system. Optional dimming accessories support practical integration into greenhouse lighting control strategies.
04 — Spectral options
Project-Specific Spectrum Selection
Spectral Options
Final spectral configuration should be selected according to crop, project and cultivation requirements.
oF660
oF367+
GLPG G2 is available with multiple spectral configurations to support commercial greenhouse crops, cultivation strategies and project-specific lighting requirements.
Different spectrum options can be selected according to crop requirements, target light response and cultivation conditions.
oF670
oF360
oF367
05 — Photometric performance
GLPG G2 offers multiple optical distribution options designed to support different greenhouse layouts, mounting conditions and lighting strategies.
PHOTOMETRIC DISTRIBUTION
Light Distribution
06 — Mechanical design
Mechanical Design
Fixture length options
600 mm / 700 mm
Fixture width
260 mm
Fixture height
102 mm
Fixture weight
9.6 kg / 11 kg
Driver length
may vary by configuration
Driver weight
may vary by configuration
07 - System configuration
PROJECT CONFIGURATION
Accessories
Accessories
Fixture Integration
Mounting and installation components for greenhouse deployment.
Power & Connectivity
Project-specific power connection accessories.
Dimming and control integration accessories.
Control Accessories
Optional Integration
01
02
GLPH Top Grow Light
Description
The GLPH is a dual-bar compact top light designed as a true 1:1 high pressure sodium (HPS) replacement. This fixture allows growers to upgrade to LED efficiency without reconfiguring existing electrical layouts or racking systems.
Mechanically, this LED top light can be easily installed to replace the HPS top light without trouble of relocation; and the light fixture has a similar dimension as HPS, while achieving 1200W at 0.6m length.
Photometrically, the fixture can be made with dynamic (up to 6-channels) & static spectrum; and is available in 120° and 140° light distribution. The fixture also has sealed lens or silicone coating options.
Electrically, the light is available in 400V and 208-240V input, up to 1200W power.