Indoor Multi-Layer Strawberry Cultivation LED Grow Light Solution
Guangmai Technology Customized Solution
1. Project Application Environment
This LED grow light system is specifically designed for indoor vertical farming and multi-layer strawberry cultivation facilities.
The growing environment is a fully enclosed indoor space utilizing modern vertical rack cultivation systems to maximize production per square meter. Temperature and humidity are controlled throughout the year by professional environmental control systems, minimizing the influence of outdoor weather conditions such as rain, frost, excessive sunlight, and dust.
Since natural sunlight is unavailable in indoor growing environments, Guangmai's specialized LED grow lights provide targeted supplemental lighting with optimized wavelengths for strawberry growth while reducing unnecessary spectral energy.
The system is ideal for high-quality strawberry production intended for supermarkets, premium fruit markets, direct farm sales, and specialty gift packaging.
Considering the high-humidity environment commonly found in indoor farms, the lighting system utilizes high-quality 3030/2835 LEDs combined with moisture-resistant structural design, ensuring stable operation, excellent heat dissipation, and long-term reliability.
2. Recommended LED Spectrum for Strawberry Cultivation
2.1 Key Wavelengths
660nm Deep Red
The primary absorption wavelength for strawberry plants.
Benefits:
Promotes flower initiation
Accelerates fruit development
Enhances sugar accumulation
Improves fruit coloration
Increases anthocyanin formation
450–460nm Blue
Supports vegetative growth and plant structure.
Benefits:
Strengthens roots and leaves
Controls excessive stem elongation
Improves plant compactness
Enhances overall plant vigor
730nm Far Red (Optional)
Used as a supplemental spectrum.
Benefits:
Promotes flowering
Improves fruit set rate
Encourages leaf expansion
Enhances canopy development
4000K Natural White
Provides a balanced full-spectrum component.
Benefits:
Simulates natural daylight conditions
Supports overall plant development
Improves fruit appearance and quality
3. Recommended Spectrum Ratios
Vegetative Growth Stage
(Seedling, Transplanting, Leaf Development)
Red : Blue = 4 : 1
Advantages:
Compact growth
Strong root development
Thick leaf formation
Suitable for dense vertical cultivation
Flowering and Fruiting Stage
Red : Blue = 6–7 : 1
Advantages:
Increased flowering
Improved fruit development
Higher sugar content
Reduced malformed fruits
Optional:
Add 5–8% Far Red (730nm) to further improve flowering performance.
Full-Cycle Universal Spectrum
(Most Recommended)
Red : Blue : White = 5 : 1 : 1
Advantages:
Suitable for all growth stages
No need to replace fixtures during cultivation
Ideal for automated indoor farming systems
4. Recommended Light Fixture
LED Tube Fixture
Using high-efficiency 2835 LEDs
Recommended Spectrum:
Red : Blue : White = 5 : 1 : 1
Features:
High luminous efficiency
Excellent heat dissipation
Moisture-resistant design
Strong light penetration
Uniform illumination across multiple rack levels
Power Consumption:
36W per fixture
Suitable for:
Multi-layer cultivation racks
Commercial indoor strawberry farms
Vertical farming systems
5. Pricing
Order Quantity: 1,000 – 5,000 pcs
Unit Price:
RMB 75/pc
Price Includes:
VAT included
Shipping cost excluded
Order Quantity Above 5,000 pcs:
Unit Price:
RMB 72/pc
Shipping cost calculated separately.
6. Installation and Lighting Parameters
Mounting Height
Distance from fixture to plant canopy:
Recommended:
30–50 cm
Low rack systems:
30 cm
High rack systems:
40–50 cm
Maximum recommended height:
80 cm
Coverage Area
36W Fixture:
Effective Coverage:
0.7–1.0 m² per fixture
Fixture Spacing:
1.2 m
Row Spacing:
50 cm
Recommended PPFD
Seedling Stage:
100–150 μmol/m²/s
Vegetative Growth:
200–300 μmol/m²/s
Flowering & Fruiting:
300–400 μmol/m²/s
Daily Photoperiod
Seedling Stage:
10–14 hours/day
Flowering & Fruiting:
12–16 hours/day
A programmable timer is recommended to maintain consistent lighting schedules.
7. Installation Requirements
Mounting Method
Independent installation for each rack level
Adjustable fixture height
Parallel arrangement along cultivation rows
Operating Voltage
DC24V or DC48V low-voltage design
Enhanced safety for humid environments
Protection Features
Moisture-resistant
Corrosion-resistant
Suitable for high-humidity indoor farms
Wiring
Waterproof connectors
Independent circuits per cultivation layer
Optional dimming control
Rack Ventilation
Recommended vertical spacing:
≥25 cm
Ensures proper airflow and heat dissipation.
8. Maintenance Guidelines
Routine Maintenance
Weekly:
Clean fixture surface with a dry cloth
Remove dust and moisture accumulation
Monthly:
Inspect wiring and connectors
Check LED operating status
Environmental Conditions
Operating Temperature:
0°C – 40°C
Maintain adequate ventilation around fixtures to maximize lifespan.
Product Lifetime
Expected Service Life:
3–5 years under normal operating conditions.
9. Advantages and Grower Benefits
Optimized Spectrum for Indoor Cultivation
Designed specifically for strawberry production under controlled-environment agriculture systems.
Improved Yield and Fruit Quality
Earlier harvest cycles
Higher fruit production
Enhanced sweetness
Improved coloration and appearance
Energy Efficiency
Consumes significantly less energy than traditional horticultural lighting systems.
Suitable for Vertical Farming
Provides uniform light distribution across multiple growing layers.
Reduced Operating Costs
Compatible with solar power systems to further reduce electricity expenses.
10. Conclusion
The Guangmai Indoor Strawberry LED Grow Light Solution is specifically developed for indoor vertical farming applications.
By combining high-quality 3030/2835 LEDs with scientifically optimized red, blue, and white spectra, the system supports healthy plant growth, flowering, fruit development, and premium fruit quality.
With moisture-resistant construction, long service life, low energy consumption, and easy maintenance, it is an ideal lighting solution for commercial strawberry farms seeking year-round production and consistent crop quality.
