Mars Hydro FC-E4800 480W LED Grow Light – 2.8 µmol/J Dimmable Full Spectrum Lighting for 120x120 Grow Tent

The Mars Hydro FC-E4800 480W LED Grow Light is a professional full-spectrum LED grow light for medium-sized grow tents and serious indoor setups. With an exceptional efficacy of 2.8 µmol/J , a powerful PPF of 1344 µmol/s , and a potential yield of up to 2.5 g/W , this light delivers maximum light intensity with minimal energy waste.

Specially designed for 120×120 cm (4×4 ft) vegetative coverage and 90×90 cm (3×3 ft) flowering coverage , the FC-E4800 provides uniform PPFD distribution across the entire canopy surface. This ensures consistent growth, strong flower formation, and optimal yields in both soil and hydroponic systems.

Why the FC-E4800 Excels in Performance

Ultimate Efficiency – 2.8 µmol/J

Thanks to the high light output per watt, this LED grow light provides more usable light for your plants, while power consumption is significantly lower than with traditional HPS or HID lighting.

• Up to 50% energy savings
  
• Maximum photosynthesis
  
• Higher yield per square meter

Uniform Light Distribution for Full Canopy Coverage

The optimized light bar structure distributes full-spectrum light evenly across the entire 120x120 cm surface. This prevents hot spots and ensures that even the lower layers of plants receive sufficient light.

• Ideal for SCROG and LST training
  
• Deep light penetration
  
• Consistent top and side branch development

Fully Dimmable & Daisy Chain Function

The dimmable driver allows for precise adjustment of light intensity for each growth stage, from seedling to flowering. Thanks to the daisy chain function, up to 30 lights can be linked together, making this light suitable for commercial indoor grow rooms.

• Growth phase: lower intensity
  
• Flowering: maximum output
  
• Expandable for larger installations

Advanced Thermal Management

The detachable power supply can be mounted externally for improved temperature control in your grow tent. The aluminum heat sink and slim LED bars minimize heat buildup and promote efficient passive cooling.

• Lower tent temperature
  
• Less load on the ventilation system
  
• Silent operation without fans

IP65 Waterproof & Rugged Build Quality

The FC-E4800 is designed for long-term performance in demanding indoor growing environments.

• IP65 protection
  
• Master light control
  
• Sustainable industrial construction
  
• 5-year manufacturer's warranty

Full Spectrum for Growth & Flowering

The carefully composed full spectrum light (white, red and additional spectral support) stimulates:

• Strong root development
  
• Rapid vegetative growth
  
• Dense flower structure
  
• Optimal resin and aroma development

Suitable for soil, coco and hydroponic systems .

Technical Specifications

• Power: 480W
• Efficiency: 2.8 µmol/J
• PPF: 1344 µmol/s
• Veg coverage: 120×120 cm (4×4 ft)
• Flowering coverage: 90×90 cm (3×3 ft)
• Dimensions: 84 × 84 × 8 cm
• Cooling: Passive aluminum heat sink
• Daisy chain: Up to 30 units
• Water resistance: IP65
• Warranty: 5 years

Ideal For

• 120x120 cm grow tents
  
• Medium-sized indoor grow rooms
  
• Serious hobby breeders
  
• Semi-commercial applications
  
• Maximum yield per m²

Why Choose the Mars Hydro FC-E4800?

The FC-E4800 combines commercial-grade performance with energy efficiency and reliable durability. For growers seeking maximum control, high yields, and professional results in a medium-sized grow tent, this is one of the most powerful LED grow lights in its class.

More light. More control. Higher yield.