Comprehensive Application of Optical Solutions in Horticultural Lighting and UVC Disinfection

In modern agriculture and biosafety, precision optical technology not only provides critical support for horticultural lighting but also extends to specialized applications such as UVC disinfection. The following explains core technical parameters, product features, and solutions:

[Core Optical Parameter System]

• Photosynthetically Active Radiation (PAR)
• PPF (Photosynthetic Photon Flux): Total photosynthetic photon output of a light source
• PPFD (Photosynthetic Photon Flux Density): Photon coverage per unit area

[Horticultural Lighting System Design Framework]

Excellent plant growth lamps are built on the precise coordination of all their components.

[LED Technology Advantages and Challenges]

Advantages:

• Extremely long lifespan (90% efficacy at 25,000 hours, 85% at 50,000 hours)
• 30% lower energy consumption, customizable light spectrum
• Improved PPFD focusing capability through optical design

Challenges:

• Initial cost 2-5 times that of HID
• Reliance on optical design to compensate for initial light output intensity

[Multi-Scenario Lighting Solutions]

Greenhouse Top Lighting

Challenges: Spectral stability, high power requirements

Lighting options: Wide beam (120°), medium beam (90°), narrow beam (60°)

Vertical Farm Lighting

Challenges: Shading, thermal management Light Distribution Options: Ultra-Wide Beam (150°), Wide Beam (120°)

Intracanopy Illumination
Challenges: PPFD Uniformity, Spectral Matching
Light Distribution Options: Asymmetric Light Distribution, Elliptical Beam

[Representative Optical Products and Applications]
 

DAHLIA Series
High-efficiency linear platform with PPFD uniformity of 95.3%. Designed specifically for 3535-inch LEDs, compatible with Osram, Lumileds, and other light sources.

VIOLET Series
Breakthrough Application: Dual-Function UVC Disinfection and Horticultural Lighting. Made of high-transmittance UV-C silicone, the illumination efficiency is doubled compared to quartz glass. Compatible with Seoul Viosys and Nichia UVC LEDs, supporting multi-cluster integration.

FLORENCE-3R-IP Series

• Three-row linear protective lens (Zhaga Book 7 compliant)
• Designed for humid and dusty environments, offering excellent protection

IP-24 (STRADA & HB Series)

• A standardized modular product family, including 2×2, IP-2×6, and IP-24 series.
• Designed for street and industrial lighting, also suitable for a variety of other applications.
• Ensuring reliability in harsh environments with a high-protection rating

PETUNIA

• 29.5×46.5mm ultra-thin dense lens array
• 12×1 optical lens | Designed for horticultural lighting and 3535 size LED packages

VIRPI

• 75×75mm, 25×1 multi-lens array
• Designed for spotlighting and track lighting | Compatible with 3535 size LED packages

MX/S (STRADA & HB)
90×90mm protective lens array
▸ MX model: Compatible with 7070 size LED packages
▸ MXS Model: Compatible with COB packages under 9mm
▸ 8MXS Model: Suitable for flat 5050 size LED packages
The entire series is compatible with COB, 5050/7070 packages, and is extended to industrial applications

STELLA
Ø90mm protective silicone lens
Suitable for roadway lighting, wide-area lighting, and high-bay lighting
Supports COB packages with light-emitting surfaces (LES) under 30mm

[Technical Verification and Performance Data]
DAHLIA: Achieves an average PPFD of 38μmol/m² and 95.3% uniformity over a 6.2m wide planting area
VIOLET: 117% increase in irradiance when combined with WICOP-LEDs (258 vs. 119mm) mW/m²), with a uniformity of 0.94

[Optical Design Empowers System Optimization]

Precision light distribution technology enables:

• 40% improvement in spot focusing efficiency
• 30% reduction in LED module usage
• 25% improvement in PPFD with lower power consumption

From precise photon control for horticultural lighting to efficient radiation delivery for UVC disinfection, advanced optical design continues to push the boundaries of agricultural lighting and biosafety technology by optimizing photon distribution efficiency and increasing system integration. Selecting the right optical components is a key strategy for achieving high ROI and sustainable operations.

About Gainer LED:

Gainer LED was established in 2012. The company focuses on providing advanced technology solutions for medium and high power general lighting, special lighting and high-end display fields. Its products are widely used in commercial lighting, industrial lighting, smart buildings and professional display screens. Relying on a global marketing network and professional technical service system, Gainer LED continues to provide global customers with high-performance lighting products that meet international standards and fully meet the diverse needs of the market.

For more customer service needs, please contact us:

• Phone: +8615818679054
• Tel : +86-755-27835429
• Email: info@gainer-led.com