Spider Farmer SF4000 301H EVO 450W LED Grow Tent Kit - Full-Spectrum 120x120x200cm System

Complete Indoor Growing System for Maximum Yields

The Spider Farmer SF4000 301H EVO Complete Grow Tent Kit is a premium all-in-one solution designed for serious growers seeking optimal light efficiency, climate control, and ventilation. This 120x120x200cm (4' x 4' x 6.5') grow tent kit combines a 450W full-spectrum LED grow light, advanced ventilation components, and high-quality accessories to create an ideal environment for flowering and vegetative growth.

Unmatched Light Efficiency with Samsung 301H EVO LEDs

The heart of this kit is the Spider Farmer SF4000 Samsung 301H EVO LED grow light, engineered for superior performance with an industry-leading 3.14 µmol/J PPE efficiency per diode. Unlike standard LEDs, the 301H EVO series delivers a higher blue spectrum intensity while maintaining exceptional energy efficiency—ideal for maximizing photosynthesis and accelerating plant growth. The full-spectrum design ensures balanced light output for all growth stages, from seedling to harvest.

Adjustable Lighting for Optimal Plant Health

Included are four adjustable light-hanging ropes, allowing you to fine-tune the height of the LED panel to match your plants' growth phases. Whether you're cultivating cannabis, herbs, or vegetables, precise light positioning ensures even coverage and prevents light burn while optimizing energy use.

Premium 120x120x200cm Grow Tent with Rigid Frame

The Spider Farmer SF4000 grow tent features a rigid frame construction and a durable, reflective inner lining to maximize light reflection and minimize heat loss. The double-layered fabric outer cover provides excellent light blocking (99%+ lightproof) and sound dampening, creating a controlled environment free from external interference. The tent’s easy assembly and portable design make it perfect for both beginners and experienced growers.

Advanced Ventilation for Climate Control

Proper airflow is critical for plant health, and this kit includes a complete ventilation system to maintain optimal conditions:

• 6” Clip Fan – Mimics natural breezes to strengthen stems and improve airflow, reducing the risk of mold, mildew, and pests.
• 6” Inline Duct Fan – Ensures efficient air exchange and heat dissipation, preventing hot spots and maintaining consistent temperatures.
• 6” Carbon Filter – Neutralizes odors, keeping your grow space discreet and comfortable.
• Flexible Aluminum Ducting – Easy-to-install tubing for seamless airflow between components.
• Duct Filter Vent Covers – Protects fans and filters from dust and insects, extending their lifespan.
• Fan Speed Controller – Adjustable settings allow you to customize airflow based on plant needs, humidity levels, or temperature requirements.

High-Quality Grow Bags for Optimal Root Health

Included are four 5-gallon fabric grow bags, designed to prevent root binding while providing superior drainage and aeration. These reusable bags are ideal for hydroponic, soil, or coco coir setups, ensuring roots receive the oxygen and moisture they need for robust growth.

Why Choose the Spider Farmer SF4000 Kit from GeniusGrower.eu?

This complete grow tent kit is perfect for growers who demand precision, efficiency, and reliability. Whether you're cultivating in a small apartment or a dedicated grow room, the SF4000 provides everything you need for a high-yield, odor-controlled, and energy-efficient indoor garden. All components are CE-certified and backed by Spider Farmer’s reputation for quality engineering.

Order now from GeniusGrower.eu and experience the difference of a professionally designed grow system tailored for European standards and performance.