Product Category

Greenhouse Top Lighting

High-output LED top lighting solutions for commercial greenhouses, supplemental lighting and year-round crop production.

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Category Introduction

About Greenhouse Top Lighting

Greenhouse top lighting replaces or supplements HPS fixtures at high mounting heights, delivering high PPF over large areas for tomatoes, cucumbers, peppers, leafy greens and flowers throughout the year.

Fixtures in this category are engineered for the greenhouse environment: high mounting heights, wide coverage per fixture, high PPF and efficacy, IP65 waterproofing and corrosion-resistant housings that stand up to humidity, condensation and agricultural chemicals.

Top lighting is often combined with intercanopy fixtures to raise light levels through the full crop profile, and control systems integrate with greenhouse climate computers for DLI-based dimming and photoperiod management.

Product Listing

Products in This Category

Real models with verified technical data sheets. Open any product for full specifications, spectrum and packaging.

Greenhouse Top Grow Light Series – 250W / 320W

250W / 320W top light, 1200 mm die-cast body, 218 diodes, IP65, CE.

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Greenhouse Top Grow Light Series – 100W / 200W / 300W

100W to 300W UFO top light, 540 diodes, 48,000 lm at 240 lm/W, ETL, HPS replacement.

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Greenhouse Top Grow Light Series – 400W / 800W / 1200W

400W / 800W / 1200W top light, one to three heads, PLC control, 3960 µmol/s at 1200W.

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Greenhouse Top Grow Light Series – 60W to 800W

Water-cooled 60W bar light with pump, listed up to 800W, 0.6 to 1.2 m, IP65.

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800W Greenhouse Top Grow Light

800W top light, 700 × 315 × 112 mm, 314 diodes, 108,000 lm at 160 lm/W, 0-10V or RJ12.

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600W Greenhouse Top Grow Light

600W strip top light, 1000 mm, 96,000 lm at 160 lm/W, LM281B, IP54, knob dimming.

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Key Features

Why This Category

Up to 3,960 µmol/s on the 1200W three-head build
Designed for high mounting heights and wide coverage
IP65 waterproof, corrosion-resistant housings
High efficacy to control energy cost per kg of crop
Integration with greenhouse climate computers
ETL / DLC options for utility rebate programs

Applications

Where It Is Used

Commercial greenhouse top lighting
Tomato, cucumber and pepper production
Leafy greens and flower greenhouse cultivation
Year-round supplemental lighting programs
HPS replacement and retrofit projects

Technical Options

Specification Range

Options available across this category. Channel count, spectrum, power and dimming are product attributes confirmed per model.

Power Range	400W – 1000W per fixture
Spectrum	Full spectrum, greenhouse-tuned
Efficacy	Up to 3.3 µmol/J (1200W build)
PPF	3,960 µmol/s (1200W three-head build)
Dimming	0–10V, climate computer compatible
Input Voltage	120–277V / 347–480V options
IP Rating	IP65 (wet location)
Warranty	5 years

Customization & OEM Options

Spectrum, wattage, driver, housing, logo, packaging and control system can all be customized for private-label programs. Minimum order quantities depend on the level of customization — contact our team with your requirements.

OEM & ODM Capabilities

Related Industries

Where Customers Use This Lighting

Products are what we sell — industries are where our customers use them. Explore the application pages below.

Greenhouse

FAQ

Greenhouse Top Lighting — FAQ

Common questions about this product category.

Can LED top lighting fully replace HPS in a greenhouse?

In most supplemental and retrofit projects, yes. LED fixtures deliver comparable or higher PPF at lower energy cost and less radiant heat. Send us your greenhouse dimensions, crop and current HPS layout for a retrofit comparison.

Do the fixtures integrate with greenhouse climate computers?

Yes. Fixtures support 0–10V dimming and can be integrated with common climate control systems for DLI-based dimming and photoperiod scheduling.

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