Products Description
Products Description
Reliable Performance with Quantum Board – The Best LED Grow Light for 4x4 Tent Cultivation
When it comes to indoor cultivation, choosing the best LED grow light for 4x4 tent spaces can make a big difference in both plant health and yield. Our quantum board LED grow light is engineered to provide even coverage, high efficiency, and dependable performance across all stages of plant growth.
Efficient Lighting for Maximum Growth
This grow light delivers a photosynthetic photon efficacy (PPE) of over 2.3 μmol/J, making it one of the most energy-efficient solutions in its class. With a power draw from 100W to 400W, it's optimized to fully cover a 4x4 ft flowering area while maintaining uniform PPFD across the canopy. This helps reduce hotspots and ensures that every plant gets the light it needs.
Designed for Long-Term Reliability
Built with high-quality components such as Osram or Samsung LEDs, our quantum board light is designed for stable output. The passive cooling structure eliminates the need for noisy fans while effectively dissipating heat, contributing to quiet operation and low maintenance.
Its low-profile design is easy to install and handle, even in compact tent setups. The waterproof structure (IP65-rated) adds another layer of protection for humid environments like grow tents or greenhouses.
Ideal for All Growth Stages
Whether you're growing leafy greens, herbs, or flowering crops, this light delivers the right spectrum to support every phase, from seedling to harvest. Adjustable dimming options are available for flexible control of light intensity based on plant needs and growth stages.
Trusted by Growers, Backed by Service
As a manufacturer with years of experience in LED horticulture lighting, we offer both standard models and OEM/ODM customization. Whether you need custom branding, spectrum tuning, or private label packaging, we're ready to support your business.
If you're searching for the best LED grow light for 4x4 tent cultivation-one that balances performance, efficiency, and durability-this quantum board light is a smart, proven choice.
Products Specification
|
Available Power |
100w/200w/400W |
|
Light Source |
Samsung LM301H / 301B / 301D & Osram or Customized |
|
Input Voltage |
110V, 120V, 208V, 220V, 277V |
|
PPF |
230μmol-920μmol/s |
|
Efficacy |
2.3 μmol/J |
|
Dimming Option |
40% / 50% / 60%/80% / 100% / OFF |
|
Fixture Dimensions (L*W*H) |
100w: 29.4cm×27cm×9.5cm;
200w: 59.7cm×30cm×11.5cm; 400w: 59.7cm×59.4cm×12.5cm |
FAQ
Q: How can I buy this LED grow light?
A: Pls contact us and tell us what you need, so we can give you a quotation for the products and shipping costs.
Q: Can I customize the spectrum I want?
A: Of course, WESTLAND provides OEM services; you can customize the technical specification like spectrum, LED chips, voltage, cable, size, and so on. Freely tell us what you need.
Q: Can I use this light for all plant growth stages?
A: Yes! The full-spectrum design supports all stages - from seedling and vegetative growth to flowering, making it ideal for complete grow cycles.
Q: Does the light produce a lot of heat? Will I need extra cooling?
A: No, it runs cool thanks to its efficient LED technology and passive heat sink design. In most cases, no additional cooling system is required.
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