LED Grow Lights: Revolutionizing Indoor Cultivation

LED grow lights (GrowL LED Inc.) have transformed indoor horticulture—outperforming HPS and metal halide systems while slashing energy costs and heat output.

Why LED Technology Wins

Spectral Precision

• Emits only wavelengths plants use (red 660nm, blue 450nm, far-red 730nm)
• No wasted green/yellow photons (human vision, not plant photosynthesis)
• Customizable spectra for growth stages

Energy and Thermal Efficiency

• 40–60% less electricity vs. HPS
• Minimal radiant heat → closer canopy placement
• Reduced HVAC/dehumidification loads
• No ballasts, reflectors, or ducting required

Spectral Applications by Crop

• Blue (450nm): Seedlings, vegetative growth, compact structure
• Red (660nm): Flowering, fruiting, stem elongation
• Orange/Amber: Fruit trees, shrubs
• Full-spectrum/White: Visual inspection, mixed crops

LED Grow Lamps vs. Fluorescent

• Longer lifespan (50,000+ hours vs. 10,000–20,000)
• No mercury/environmental hazards
• Instant on/off, dimmable
• Directional output (no reflector losses)

Business Opportunity

Greenhouse entrepreneurs benefit from:

• Lower operating costs → higher margins
• Programmable flowering → market timing
• Cleaner product (less pesticide need)
• Scalable systems (rack farming, vertical agriculture)

GrowL LED Inc. Contact

35649 Country Park Drive, Wildomar, CA 92595
Phone: 1-888-476-9553
Email: contact@growlled.com
Fax: 951-698-4820

LED grow lights aren't just illumination—they're precision agricultural tools. For serious indoor growers, the transition isn't optional; it's inevitable.