Introducing the 2X4FT 4Bar 320W/400W Indoor Greenhouse Full Spectrum LED Grow Light, your ultimate companion for thriving horticultural success! Delivering an impressive 2.8umol/J, this ETL-certified wonder illuminates your indoor garden with the precision and efficiency of a brand LED driver, specifically engineered for vertical farming. Experience the exceptional performance and superior energy savings that redefine your cultivation landscape today!
Product Description




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Product Parameters
• Model: JJD-STD24-4B320W
• Light Source: A harmonious blend of 4000K, 6500K, and Red for vibrant growth.
• Light Output (PPF): An astounding 2240 umol/s for superior plant nourishment.
• AC Input Voltage: Versatile range from 120-277Vac with an option for 347Vac (249-528Vac).
• Efficacy: Delivers an impressive 2.8 umol/J, maximizing energy efficiency.
• Mounting Height: Adjustable between 6"-12" (15-30 cm) above the canopy for optimal coverage.
• Bar Quantity: Consists of 4 bars for even light distribution.
• Dimension: 550 x1070 x63 mm for compact yet powerful design.
• Dimming: Features a 0~10V dimming range and RJ45 Daisy-chain compatibility.
• Beam Angle: Wide 120° beam angle ensures comprehensive illumination.
• Temperature: Operates efficiently at 95°F/35°C.
• Life-Span: Enjoys a long-lasting life of over 50,000 hours.
• Certification: Certified by ETL, DLC, CE, and RoHS for quality assurance.
• Warranty: Light comes with a 3-year warranty, and driver with a 5-year warranty.
• Qualified: Equipped with Samsung (LM301B) Chips, other brands available too.
• Driver: Powered by Moso, Fahold LED drivers for reliability.
[High-Quality Efficient LEDs Chips]
Incorporates high-efficiency LEDs chips, LED-ESTAR, pushing efficiency up to 3.0 µmol/J.
[Upgraded Sunlike Full Spectrum White]
Our spectrum supports healthy plant development across all growth stages from veg to bloom.
[Large Yield & Increased Crop Quality]
Anticipate yields 50% higher and improved quality compared to Red&Blue LED lights and HPS. Achieve maximum yields up to 2.5g/W with a 30% increase in Average PPFD.
[Daisy Chain Dimming Functionality]
Integrated dimmer knob simplifies dimming, allowing up to 500 lights to be daisy-chained and controlled via one light.
[Wi-Fi Control + APP Control]
Supports APP control available on both Android and Apple Store for easy and convenient use.
[No-Fan Design, Aluminum Heatsink, and Removable Driver]
Designed fanless for silent operation; robust aluminum heatsink ensures optimal heat dissipation; removable driver can be placed outside for your convenience.
[IP65 Waterproof]
Provides peace of mind in humid environments, ensuring reliability and protection.
JJD-STD Series |
Model |
Power |
Size |
PPE |
JJD-STD24-4B320W |
320W |
2X4FT |
2.8umol/J |
JJD-STD24-4B400W |
400W |
2X4FT |
2.8umol/J |
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FAQ
Q&A:
Q : Can your products' label, packaging, design be customized?
A : Yes, we offer customization service on these.
Q : What is your monthly production capacity?
A : D series capacity is 10,000 sets of lighting systems per month.
T series capacity is 20,000 sets of lighting systems per month.
TDN series capacity is 50,000 sets of lighting systems per month.
Q : What is your minimum order quantity?
A : Normally MOQ 100pcs, but we also accept small sample order for quality clients.
Q : Can I get a sample for quality check?
A : Yes, we offer sample.
Q : How soon is the lead time?
A : For sample order, 3-5 days. For bulk order, 30-45 days.
Q : What is the lifetime of your lighting systems?
A : Our lighting systems can work at least 3 years, these lighting bulbs should be replaced regularly.
Q : How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our good after-sales support system.
Q : What are your terms of payment?
A : Payment terms vary among different countries. Generally, 30% T/T in advance, 70% balance before shipment.