Qb UVB/UV Efficient Small Manufacturer IP 65 Large-Scale Growing LED Grow Light for Indoor Plant IR with Samsung LEDs (EMC)

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Product Description

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Basic Specifications

Model NO.
QB pro120W
Emitting Color
Full-Spectrum
Input Voltage
100-277V
Power
120W
Shape
Square
Warranty
3 Years
Life
30000h
LED Chips
Samsung
Certification
CE, RoHS, EMC
PPE
2.8 Umol/Watt
PPF
336 Umol/S
LED Source
Samsung Evo/Lm301h/301b & O-Sram & Seoul
Power Supply
Meanwell
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Manufacturer Profile

We are a leading ODM&OEM Manufacturer focusing on the mid-to-high-end market. We combine advanced lighting technology with plant growth science to provide professional and customized services. Our products cover applications including vegetable cultivation, vertical farming, hydroponic systems, and livestock breeding.
Grow Light Technology

Our Core Product Lines:

  • QP: Compact PCB-type light, ideal for small spaces.
  • QB: Professional spectrum + Independent UV module + Smart control.
  • QS: High-intensity light + Group control for large-scale grows.
  • V3: Versatile functions + Foldable design for DIY setups.
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QB PRO LED Grow Light

The QB Pro series is engineered for large-scale commercial cultivation and professional indoor farms. Utilizing high-performance LED chips from Samsung LM301H, O-sram, and Seoul, it ensures efficient and reliable illumination for high-yield crops.
QB Pro Product
Specifications 120W 240W 480W 720W
LED Source Samsung LM301H, O-sram, Seoul
PPE 2.6 umol/J
PPF 312μmol/s 624μmol/s 1248μmol/s 1872μmol/s
CCT 3000K + 5000K + 660nm + 730nm + UV 385nm

Our Advantages

Thermal Management: Our design uses flip-chip technology and efficient heat dissipation materials, keeping internal temperatures between 25°C and 65°C to ensure stability and longevity.
Thermal Management
LED Efficiency
Optimized Full Spectrum: Our spectrum design includes green light to improve deep canopy penetration and balanced white light to reduce visual pollution, making it easier for growers to observe plant health.
Spectrum Chart
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Detailed Gallery

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Frequently Asked Questions

Is the QB Pro Series sufficient for protection in demanding environments?
Yes. We use a waterproof grille and IP65-rated components to handle humidity and temperature swings. Our design boosts airflow across the unit to prevent condensation and overheating.
Does the QB Pro Series support remote or smart control systems?
Yes, it features Bluetooth and Wi-Fi smart control. Users can adjust light intensity and modes remotely via mobile devices, allowing for efficient regulation of multiple units.
How long will it take to receive the goods after payment?
We maintain stock in Europe. Delivery typically takes 5-15 days depending on your location. Factory orders for samples usually ship within 2-10 days depending on the model.
Can the white light color temperature be adjusted?
Our standard setup uses a 3000K and 5000K mix. However, we offer customization options for specific needs, such as 3000K or 3500K only configurations.
What is the warranty policy for these grow lights?
We provide a 3-year warranty. In the first year, quality-related replacement parts and shipping are fully covered. In years 2 and 3, costs for full replacements are shared between the manufacturer and the client.
Why use branded LED chips like Samsung LM301H?
Branded chips provide superior PPE (photon efficacy) and stability. While more expensive initially, they offer lower running costs, better energy efficiency, and a longer lifespan for commercial operations.

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