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Fruit Vegetable Greenhouse LED Grow Light Butterfly Series 640W+DLC UL FC Certified

Product Details:
Place of Origin: China
Brand Name: Growers Republic
Certification: UL, CE, FCC
Model Number: FLT-GL08E212GY
Payment & Shipping Terms:
Minimum Order Quantity: To be negotiated
Price: To be negotiated
Packaging Details: 1pcs/box
Delivery Time: 15-30days
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 30000pcs monthly

Detail Information

Product Name: Butterfly Series 640W High Performance Spectrum LED Light PPE: 2.6µmol/J
PPF: 1664μmol/s Light Source: LED
Thermal Management: Passive Dimming: 0-10V
High Light:

Butterfly Series Greenhouse LED Grow Light


640W+DLC Greenhouse LED Grow Light


10V Greenhouse LED Grow Light

Product Description

Get Our Grow Lights You Need - Cost-effective 

Angle Adjustable Greenhouse LED Grow Light

Growers Republic Butterfly Series 640 watt LED Lights

Fruit Vegetable Greenhouse LED Grow Light Butterfly Series 640W+DLC UL FC Certified 0

Description of LED Greenhouse Grow light

Growers Republic Butterfly 640W LED Grow lights are a top choice for greenhouse plant growers who want a quality grow light that won’t break the bank. With a compact and smart design of 180 degrees fold-up and maximum coverage area of 4′ x 4′ for all stages, this grow light is perfect for small indoor plant growing spaces. The sleek champagne gold design of the Growers Republic Butterfly 640w LED Grow light is simple yet elegant, making it a great addition to any indoor plant setup.The additional cooling equipment provide efficient heat dissipation, ensuring that your plants remain at the optimal temperature for growth.

Technical Specfications

Luminous Efficacy (PPE) (μmol/J)
2.6μmol/J@277V AC
PPF (μmol/s)
640W@277V AC
Greenhouse Spectrums
Light Distribution (Angle)
LED Chip
San'an Optieletronics
Warranty (Year)
5 Years
Brand Name
Growers Republic (OEM available)
Thermal Managemenat
Weight (Lbs)
Above Canopy
1”– 6”(2.54cm~15cm)




  1. Angle Adjustable FLT-GL08E212GY Growers Republic Greenhouse LED Grow Lights cover 4*4ft area, provide with high performance spectrum light. The adjustable angle meets different angles requirements.
  2. High-efficiency LED Grow Light - Growers Republic LED grow light utilizes the latest in high yielding LEDs technology, with average PPFD 1664µmol/m²/s, market-leading 2.6 µmol/J PPE, more cost-effective.
  3. Worry-free Warranty - Simple plug-and-play platform, no installation required, no fans zero noise. 5 years warranty on LED grow lights.

Fruit Vegetable Greenhouse LED Grow Light Butterfly Series 640W+DLC UL FC Certified 1

Applications of LED Grow Lights

Widely Used - this plant LED grow light can be used for both hydroponics and indoor plants in soil.

  • hydroponics and indoor plants
  • home & office gardening, greenhouses
  • balcony
  • seed
  • seedling
  • breeding
  • flowers
  • herb
  • hydroponics
  • pot plants
  • fruits and vegetables like tomatoes, lemon, cacti.


Boosted growth, density, and resin production; tighter internodal spacing.
Long bulb life; 50,000-100,000 hours (5 to 10+ years of consecutive use).
Energy efficient (30-50% more efficient than traditional lighting).
Lower heat-load / Reduced HVAC costs.No ballasts or reflectors, additional cooling equipment, or bulbs to replace.
Spectrum, dimming, timing control (some fixtures).

Fruit Vegetable Greenhouse LED Grow Light Butterfly Series 640W+DLC UL FC Certified 2


Q: What is an LED grow light?
A: An LED grow light is an artificial light source designed to provide the specific wavelengths of light needed for plants to grow. LED grow lights are used in indoor gardening and commercial crop cultivation.


Q: What are the benefits of using LED grow lights?
A: LED grow lights have several benefits over traditional lighting sources, including higher energy efficiency, longer lifespan, and the ability to customize the light spectrum to suit specific plants' needs. They also produce less heat, which means they can be placed closer to plants without damaging them.


Q: What is the ideal light spectrum for plants?
A: The ideal light spectrum for plants depends on the stage of growth they're in. Blue light (400-500 nm) is best for vegetative growth, while red light (600-700 nm) is best for flowering and fruiting. Some LED grow lights also include other wavelengths, such as ultraviolet (UV) and infrared (IR), which can also be beneficial for plant growth.



Q: Can LED grow lights be used for all types of plants?
A: LED grow lights can be used for most types of plants, but it's important to ensure that the light spectrum and intensity are suitable for the specific plants you're growing. Some plants may require more or less light than others, so it's important to research the specific light requirements for your plants.



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