720W Commercial LED Grow Light
For horticultural lighting equipment featuring typical high-PPFD specifications, the PPFD levels—both at the center and along the edges—can exceed 1,000–1,500 µmol/m²/s within a 4×4 ft area.
720W Commercial LED Grow Light Design Parameters
Optical and Radiometric Parameters
| Parameter Name(Specification) | Engineering Parameters /Standards | Technical Note |
| Total radiated power(System PPF) | 1728 – 1800 µmol/s | Based on measured data from an integrating sphere in the 400–700 nm wavelength range. |
| System Lighting Effects(System PPE) | 2.4 – 2.5 µmol/J | Actual luminous efficacy of the complete luminaire, accounting for driver power conversion losses. |
| Central peak luminous intensity(Max PPFD) | 1100 µmol/m²/s | Hang at a height of 12 inches (30 cm); suitable for standard CO2 environments. |
| Core coverage area(Core Footprint) | 4 × 4 ft (1.2m × 1.2m) | Designed specifically for standard square mobile seedling benches and grow tents. |
| LED chip matrix(Diode Array) | Top-tier white light + 660nm deep red light | Cost-effective red and white mixed-light solution. |
| Spectral configuration(Spectrum) | Full Spectrum | Balancing vegetative growth and the flowering stage, as well as yield and morphological control. |
Electrical parameters
| Parameter Name(Specification) | Engineering Parameters /Standards | Technical Note |
| Actual system power consumption(AC Input Power) | 720W ± 3% | Stable power consumption at 100% full load. |
| Input Voltage | 100-277V AC or 277-480V AC | Compatible with major global industrial and residential power grids. |
| Power Factor | >0.97 | Ultra-low reactive power loss. |
| Total Harmonic Distortion (THD) | < 12% | Suppresses grid harmonics, protecting other automation and environmental control equipment. |
| Dimming Protocol | 0-10V continuous dimming/ PWM | Supports external master control units for multi-stage scheduled dimming. |
| Number of Cascades(Daisy Chain) | A single loop supports a maximum of 50–80 nodes | Suitable for medium-to-large cultivation rooms (depending on the dimming driver model). |
Structure and Thermal Management
| Parameter Name(Specification) | Engineering Parameters /Standards | Technical Note |
| Dimensions | Length 1.1m × Width 1.1m × Height 0.08m | Standard 4×4 ft square form factor. |
| Net Weight | Approx. 12–14 kg | Lightweight design minimizes load on truss systems and tent frames. |
| Bar Count | 6 Bars | Classic 6-bar spacing, balancing lighting uniformity with hardware costs. |
| Thermal Design | Passive heat dissipation using AL6063 aluminum extruded profiles | Purely passive cooling; zero noise; reduces system failure rates. |
| BTU/h | Approx. 2,456 BTU/h | Enables environmental control engineers to calculate cooling loads. |
| Ingress Protection) | IP65 | Features excellent protection against water spray and high-humidity environments. |
Business and Engineering Compliance
| Parameter Name(Specification) | Engineering Parameters /Standards | Technical Note |
| Optical transmission maintenance rate(Lifespan L90) | >54,000 hours | Industrial-grade longevity: equivalent to a 12-year lifespan based on a 12-hour daily operating cycle. |
| Warranty | 5-Year Limited Warranty | Comprehensive coverage of core components, including the driver and LED strips. |
| Safety Certification(Safety Standard) | cETLus, CE, RoHS | Compliant with electrical regulations for market entry in North America and Europe. |
| Energy Efficiency Certification(Energy Rebate) | DLC 5.1 /QPL qualified | Facilitates energy-saving rebate applications through local utility companies for North American end users. |
| Packaging | Standardized flat-pack industrial packaging | Optimized for palletized shipping to minimize transit damage. |
Unibody Rigid Design: Engineered for Harsh Commercial Greenhouses
Engineered for global trade—turning every inch of shipping and container space into pure profit for your distribution business.
- Revolutionary Volume Reduction Our innovative 180° folding mechanism shatters the bulky packaging constraints of traditional 720W fixtures. By radically compressing the carton dimensions, you can increase your container or pallet loading capacity by up to 100% per shipment.
- Drastically Lower Freight Fees Stop paying for empty air. By minimizing Dimensional (DIM) Weight, this compact design directly cuts down your per-unit shipping costs—whether you rely on bulk ocean freight or urgent air cargo restocks.
- Optimized Warehousing & Local Delivery Relieve the pressure on your overseas warehousing. The streamlined footprint not only lowers your monthly storage fees but also helps you avoid expensive “oversized package” surcharges during last-mile local deliveries via carriers like UPS or FedEx.
Precision Spectrum Management with Independent UV/IR & 0-10V Dimming
Advanced crop cultivation techniques require dynamic spectral intervention to maximize secondary metabolite yields. The STG-720W separates the UV and IR channels from the primary PAR spectrum. This independent control allows commercial growers to strategically trigger the Emerson effect or enhance terpene content late in flowering, thereby optimizing crop quality and overall energy consumption without wasting energy during the vegetative growth phase.
- Independent UV/IR routing: Dedicated physical switches and controller interfaces allow for precise control of the timing of UV stress (for essential oil production) or IR stress (for accelerating photoperiod conversion).
- 0-10V Daisy Chain Protocol: Fully compatible with standard 0-10V environmental controllers, enabling seamless integration and synchronous cluster dimming for large-scale operation.
- Optimize energy efficiency: When crops do not require ultraviolet/infrared radiation, turn off the dedicated ultraviolet/infrared diode to maximize photosynthetic photon efficiency (PPE).
Optimized PPFD Distribution & Light Recipe Integration
Precision Spectral Engineering: From Seedling to Harvest
By matching optimized PPFD distribution with a specialized spectrum, we eliminate “hot spots” and light-starved edges. The 5000K/6500K solution provides the exact blue-light intensity needed to trigger cryptochromes for robust stem development. This integration ensures a stable, stress-free environment for accelerated plant growth and stronger root architecture.
Inspection, Packaging & Transportation
100% Rigorous Quality Inspection
Every LED grow light undergoes 48-hour aging tests and strict optical calibration before packing to ensure zero-defect delivery
Optimized Standardized Packaging
Custom high-density foam and reinforced cartons designed to withstand international transit and reduce shipping volume.
Safe & Efficient Bulk Shipping
Experienced container loading and logistics coordination to maximize space utilization and guarantee on-time global logistics.
Frequently Asked Questions
Does this 720W foldable grow light require complex assembly?
No. The fixture features a “Zero-assembly” design with a “Plug & Play” deployment method. Users can simply unfold the light and set it up immediately, making installation quick and effortless.
What are the logistical advantages of the foldable design?
The ultra-foldable design is engineered to minimize your shipping and storage costs. By significantly reducing the product’s volume when packaged, it helps optimize supply chain efficiency and maximizes your profit margins.
How does the fixture perform in terms of structure and thermal management?
The light is built with high-quality materials optimized for heat dissipation. This robust structural design ensures the fixture remains stable and operates efficiently during long-term, high-intensity use, effectively extending the lifespan of the LEDs.
Is this 720W grow light suitable for professional plant cultivation?
Yes. With its 720W power output, optimized PPFD distribution, and integrated light recipes, this fixture is designed to meet professional growing standards. It provides highly uniform light coverage, making it ideal for indoor cultivation environments.
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