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WHAT IS QB PRO SERIES ？
The QB Pro full spectrum led grow lights is aimed at large-scale commercial cultivation and professional indoor farms, with a focus on growers who require efficient and reliable illumination. QB Pro grow light uses high-performance LED chips from Samsung LM301H, Osram, and Seoul. QB Pro exceeds the QP series in terms of light efficiency, PPF, and stability, and it produces more photons, making it ideal for large-area plant illumination. Furthermore, the QB Pro grow light has better heat dissipation and power capabilities, allowing for longer periods of high-intensity operation to encourage healthy plant growth.
QB PRO has the following features:
  • Multi-device daisy-chaining with Wi-Fi and Bluetooth.
  • Light intensity from 0 to 100%, separate switches for UV/IR.
  • Samsung, Osram, and Seoul LED chips
  • PPE (2.6 μmol/J)  PPF (1872 μmol/s)
  • Aluminum grille.
  • IP65 is a waterproof and dustproof grade.
  • Full spectrum (385-730nm) for THC, CBD, and terpene production.
120w QB PRO is UVB and IR grow led light for plant easy install in 2x2 grow tent
480w QB PRO is UVB and IR grow led light easy install in 4x4 grow tent
480w UVB and IR grow led light detail for heat skin
Users can connect multiple QB Pro grow lights together through the RJ interface (can also replace one element). With the Wi-Fi and Bluetooth smart system, users can control multiple lights simultaneously, making it convenient for large-scale growing operations. The QB Pro grow light can be remote controlled via Bluetooth & Wi-Fi. No matter which control method, users can easily adjust the lighting mode and intensity. Using the QB Pro grow light ensures the correct lighting at each stage, making it ideal for professional growers managing their farms and indoor grow tents.

The QB Pro series has undergone professional spectrum calibration and is specifically tailored for cultivation. By using QB Pro grow light, users can increase the synthesis of active chemicals such as THC, CBD, and terpenes. The whole spectrum covers all stages of plant growth, from vegetative to blooming, resulting in dramatically improved crop quality and yield.
WHY CHOOSE QB PRO SERIES ？
 
  • For plants, the QB Pro series provides a full-spectrum light that covers the whole plant life cycle. According to the European Cann**** 9th Report Edition, the proper LED light arrangement can boost light energy, improve photosynthetic efficiency, then strengthen root and stem development, and lay a better foundation for crops' future potential.

 

  • For users, the low heat output of top-tier LED chips such as the Samsung LM301H, which decreases the risk of temperature damage and extends the life of the grow lights. Many reputable assessments indicate that, in the long run, using effective full spectrum led grow lights is critical for cost savings.


The ICEVER QB Pro grow light boosts plant and has a very long lifespan, making you more profitable and lowering costs as compared to farmers that do not utilize this product or other products. Most importantly, the QB Pro grow light can be controlled via Wi-Fi and Bluetooth, reducing the difficulty of managing grow lights and enabling efficient results at a low cost.

 

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  • Industry-leading global brand LED chips
    samsung grow led chips 301h EVOQuality LED chip is core of full spectrum led grow lights. Some grow lights on the market employ chips from tiny manufacturers or are counterfeit. Although this saves costs and allows for lower prices, their long-term performance is frequently unstable. Because human eyes cannot precisely distinguish between light properties, consumers may first fail to perceive quality changes in LED chips. However, plants are extremely sensitive to light form grow lights, and low-quality chips can have a direct impact on plant growth.

    In this aspect, branded LED chips provide more consistent quality and performance. For instance, Samsung LM301H chips shine in light efficiency, endurance, and heat dissipation, producing stable and balanced lighting that maximizes photosynthetic efficiency all through the plant development cycle. Although brand-name chips are more expensive, they are an investment over time. These led grow lights with top-tier chips have lower running costs, are more energy-efficient, last longer, and call for less replacements. This is especially critical for agricultural projects that require constant lighting, as the initial investment will result in large long-term advantages.
    samsung lm301h evo grow led chips size

     
    Electrical-to-Light Conversion Efficiency
    High-quality Samsung LM301H LED chips increase the efficiency of turning electrical energy into light energy. Samsung's published technical data shows that the LM301H has a photon efficacy (PPE) of 3.10 μmol/J, which is 24% greater than the LM281B.

    LM301H high conversion efficiency translates into less energy loss and lower operating costs, making it an excellent choice for grow lights, particularly in commercial growing conditions where energy efficiency is critical.

    PPF (photosynthetic photon flux)
    The LM301H provides extremely high photon flux output, ensuring that plants receive sufficient light during growth, especially in applications such as plant for high-yield flower crops. Compared to the LM281B, the LM301H has a PPF of 0.56 μmol/s under 5000K conditions. LM301H grow lights offer more uniform lighting, and this professional, advanced uniform lighting technology helps to increase the content of key plant components such as THC, CBD, and terpenes, thereby improving crop quality.


    some detail data of samsung lm301h evo grow led chipsThermal management
    The Samsung LM301H adopts a flip-chip design and uses efficient heat dissipation materials, allowing heat to quickly transfer from the inside of the chip to the outside, effectively preventing overheating. The optimized thermal substrate and packaging materials keep the internal temperature of the LED between 25°C and 65°C, ensuring performance stability during long-term operation. Compared to the LM281B, the LM301H chip has superior heat dissipation, which is especially noticeable in high-power grow lights.

    Lifespan
    Lifespan is particularly important for commercial growers, as having an LED grow light with a long lifespan can reduce the frequency of replacements. Full spectrum LED grow lights using the LM301H have a longer lifespan, thanks to the LM301H chip’s excellent heat dissipation and low light decay, as previously mentioned. The stable temperature prevents internal electronic components from aging too quickly, and the materials of the LM301H chip itself are also of high quality, which means the light output of the grow light diminishes very slowly, even in high-temperature and humidity conditions like grow tent.


    full-spectrum of 3000k samsung lm301h evo grow led chipsfull-spectrum of 5000k samsung lm301h grow led chipsSpectrum Optimization
    In terms of spectrum design, the LM301H has undergone many refinements to meet the specialized needs of grow lights, particularly at 3000K and 5000K. Compared to ordinary chips, the LM301H optimizes the blue light wavelength to 450nm, which better matches the absorption requirements of chlorophyll A and B, greatly increasing photosynthesis efficiency. This optimization raises plant production and quality in addition to helping to build nutrient accumulation.

    Full-spectrum coverage from blue to red light offered by the LM301H enhances disease resistance and nutritional value in addition to encouraging plant development. Its spectrum is more concentrated and efficient than that of other LED chips applied in grow lights.
  • Optimized Spectrum for Plant Growth at All Stages
    qb grow light ledBlue and red light have long been mainly employed in horticulture lighting since it is well known that plants absorb them more efficiently. Other wavelengths, including green, have, however, attracted little interest. From Samsung's vantage point, different wavelengths are really crucial for the general development of plants. Many both internal and outside experimental research have confirmed this. Although chlorophyll absorbs red and blue light mostly, green light absorption is less; about 80% of green light passes through the chloroplast (Terashima, 2009). This lets green light find deeper chloroplasts within the leaf (Sun, 1998). The "backscattering effect" (Vogelmann, 2008) produced by the dispersion of green light inside the leaf expands the pathway of green light photons inside the leaf, thereby expanding the possibilities of chloroplast absorption and hence improving photosynthesis. This perspective is consistent with the conventional wisdom that says plants mostly absorb red and blue light; nonetheless, past research sometimes neglected green light because of its reflection by chloroplasts. Combining blue, green, yellow, and certain red wavelengths (660 nm and 730 nm), a full-spectrum white LED can offer ideal lighting for improved plant growth.Samsung --Green light is incredibly good at canopy and leaf penetration, much more so than red and blue in grow lights
     
    This knowledge helps the QB PRO series lights to be especially tuned to satisfy plant's increasing demand by improving the spectrum design. Apart from raising red and blue light, green light has been included to balance the spectrum, thereby approaching natural sunshine. Conversely, the ideal spectrum neutralizes the light pollution generated by red and blue light, therefore enhancing the visual appeal of your plants and fulfilling the requirements for observation from home growers.

    The QB PRO series offers exact lighting support whether it is encouraging leaf development during the vegetative stage or speeding floral and fruit development during the flowering stage. More importantly, this spectrum design aids in the production of crucial active chemicals including THC, CBD, and terpenes, therefore raising the general crop quality
    qb grow light led
     
    Ultraviolet Light: 300–450 nm:
    Plant phototropism is mostly driven by UV light, which also shapes plant form, increases root development, and stimulates anthocyanin synthesis. Still, it might stifle the development of leaves and stems. Early stages are mostly used to raise survival rates and stop bacterial development by means of it.

    Blue Light (450-495nm):
    Blue light responds well for chlorophyll a/b, which promotes photosynthesis and root development as well as protein and amino acid synthesis, thereby raising the THC and CBD content plants.

    Yellow-Green Light (550–570nm) / Green Light (515– 520 nm):
    Particularly in combination with other light properties, green light has a specific influence in encouraging photosynthesis. It rises general photosynthesis by penetrating the canopy.

    Red Light (620–750 nm):
    Red light stimulates flowering and reproductive development, therefore boosting the yield of flowers—usually high in THC and CBD concentration.
    Far-red light (around 730 nm)

    Far-red light controls plant photoperiod by converting phytochrome PFR to Pr, therefore affecting the timing and quality of flowering and finally improving the production of active chemicals.
     
  • High Return on Investment (ROI) and Reduced Future Maintenance Costs

    High-efficiency LED chips
    The QB Pro grow light uses Samsung LM301H LED chips, which feature excellent electrical-to-light conversion efficiency with a PPE of up to 2.6 μmol/J. Compared to ordinary LED chips on the market, they consume less energy and produce less heat, significantly reducing growers' electricity costs. While other brands of led grow lights may have lower prices, they require more electricity. The savings from using the QB Pro grow light within one year can offset the price difference. The longer you use it, the more apparent the advantages of the QB Pro become.

    Optimized power supply.
    The QB Pro grow light is outfitted with a high-efficiency Meanwell XLG power supply, which turns electrical energy into light while minimizing energy losses during operation. By combining high-quality power supply with efficient LED chips, the lights' overall energy efficiency is improved, ensuring long-term stable performance.

    Dimmable Design
    The QB Pro series comes with a dimming knob, allowing users to adjust the light intensity at any time. This feature is especially important for home growers. First, when the grow light is positioned too low, the voltage can be adjusted to prevent the light from being too intense. Second, it helps save on electricity costs. Using the QB Pro full spectrum LED grow light also means you can have different types of light spectra without needing to purchase additional lights. For different stages of plant growth, users can use the independent PW/UV/IR/R spectrum switches to precisely adjust the spectrum, improving crop growth efficiency. This is especially important in an indoor grow tent, where space is limited. Replacing multiple lights with one full spectrum LED grow light can save you even more money.

    Excellent heat dissipation.
    mportant heat management is for LED grow lights or the entire grow system. To save costs and extend the lifespan of grow lights, heat is always an unavoidable factor.
    The QB Pro grow light uses an aluminum heat dissipation grille, which quickly disperses the heat generated by the lights. Even when the light is running at high intensity for long periods, it won’t overheat or cause a fire. More and more people are using indoor grow tents to cultivate their plants, so safety in small spaces is even more critical. Ensuring the safety of plants also ensures the safety of the home.
    The energy savings from using the QB Pro grow light come not only from the light itself but also from reducing the energy consumption of the AC equipment in your indoor grow tent or grow operation.


    In summary, for growers, the QB Pro grow light provides high-quality lighting while significantly reducing energy consumption and future costs, delivering a high ROI.

    If you are a retailer, this product uses high-end brand LEDs throughout, and the quality and reputation of top-tier brands will also increase traffic to your store.
     
  • Excellent Product Quality and Rigorous Production Process

    Our facilities employ stringent manufacturing methods to ensure that each product has best performance in use, In particular, ICEVER products have a wealth of exact and good data regarding light source quality, light efficiency, heat energy consumption, service life, and so on. This makes ICEVER products excellent choices in the plant lighting market. As a result, our goods have a broader spectrum, a better light source, a longer service life, and more personalized services than other lighting products.
QB PRO SERIES DATASHEET                  Contact for More 
  • Specifications
     
    MODEL NO. GL-QB120W-S4AM GL-QB240W-S4AM GL-QB320W-S4AM GL-QB480W-S4AM GL-QB720W-S4AM
    Specifications 120W 240W 320W 480W 720W
    Dimension
    310mm x 207 x 31mm
     (heat sink)
         		 630mm x 207 x 31mm
     (heat sink)    		 940mm x 207 x 31mm
    (heat sink)    		 630mm x  600 x 31mm
     (heat sink)    		 900mm x 630 x 31mm
     (heat sink)
    LED source Samsung LM301H , Osram , Seoul
    Color 385-730nm
    CCT 3000K + 5000K + 660nm + 730nm + UV 385nm
    PPF 336μmol/s 672μmol/s 896μmol/s 1344μmol/s 2016μmol/s
    PPE 2.6 umol/J
    Power brand Meanwell
    Power input 100-277V
  • Component
     
     
    -  Lighting :This Wi-Fi-controlled grow light is ideal for growing cultivation, using Samsung, Osram, and Seoul LEDs, with a Meanwell power supply for stability.
     
    Equipped with Samsung LM301H, Osram red light (660nm), blue light (730nm), and Seoul UV LEDs.

    Color Temperature:  3000K + 5000K + 660nm + 730nm + UV, simulating a natural light environment.

    - Power Supply:
     
    Power Supply Brand:  Meanwell XLG, an internationally renowned power supply, providing stable voltage and reducing the risks associated with power outages, lightning strikes, or extreme weather. This ensures the LEDs remain within their optimal operating voltage range.

    Input Voltage:  Supports voltage ranges from 100-277V

    Power Input:  Optimized design supports energy-saving modes, improving power usage efficiency.
     
     
    - Switches & Dimmers: Measure the heat sink grille thickness of grow light to ensure optimal heat dissipation
    Features full light dimming via a knob, supporting 0-100% light intensity adjustment.

    Independent PW/UV/IR/R switches allow users to control spectral modules individually according to the plant's growth stages.


    -Smart Control System:
    Supports Wi-Fi and Bluetooth control, equipped with an RJ45 interface for multiple light connections, enabling remote adjustment and smart control. You can choose auxiliary control devices that suit your needs.
     
    -Cooling System:
    Aluminum Heat Sink Grille: As shown in the diagram, the system increases airflow contact area and uses high thermal conductivity materials to maintain low temperatures during prolonged operation, extending the lifespan of the light.
     
    - Others:
     
    Hanging Device:
    Four-point Fixed Hanging System: Provides high-strength installation ropes. Each rope is independently reinforced with enough safety margin to handle potential damage to a single rope, making it suitable for flexible installation in greenhouses or grow tents. The hanging position can be adjusted according to plant height.
    Customizable good-looking grow led lights for growing from 600w-720w-1000w;
    Protection Design:
    IP65 Waterproof and Dustproof Rating: Prevents water vapor, dust, and other particles from entering the light, making it suitable for use in humid or dusty environments. A self-developed nano waterproof coating, combined with the branded LED’s resistance to sulfur, effectively protects against various pesticides and fertilizers used during cultivation.
     
    Customizable Bracket:
    Special high-strength brackets are available to help combine multiple grow lights into one system (you can check sample pictures or the installation manual for more information).
     
  • PPFD Distribution
     
    PPFD Distribution for full spectrum led grow lights PPFD Distribution for full spectrum led grow lights 720w 1000w
  • Install
    Install for full spectrum led grow lights uvb and ir red growing leds Install for full spectrum led grow lights uvb and ir red growing leds
  • Dimension
    Dimension of uvb and ir red grow led lights 100ow and 720w
  • Certifications
    Our organization is committed to the highest quality and safety standards, and we strive to give our clients with dependable products. Our products have received numerous international certifications, including UL, CE, ROHS, FCC, and ETL. These certifications not only indicate our products' superior performance in terms of safety, electromagnetic compatibility, and environmental protection, but also reflect our extensive knowledge of the global market and client needs. We will continue to uphold these high standards, offering clients reliable and high-quality items.
  • Application
    Application of uvb grow led lights real in grow tent growing QB pro full spectrum led grow lights is using in indoor grow tent kit, this is a best choose for growing Application of uvb and ir red grow led lights for growing install in grow tent real Application of uvb and ir red grow led lights for growing install in grow room real
FAQ FOR QB PRO SERIES
  • How Can Lights Last Longer in Humid Environments?
    The QB PRO grow light is equipped with IP65 waterproof and dustproof features, effectively preventing the intrusion of water vapor, making it particularly suitable for greenhouses or water-rich environments. Different wavelengths of light have varying penetration abilities through materials, and overly thick waterproof materials can result in significant light loss at certain wavelengths—this is dictated by the laws of physics. Our IP65 rating uses a nano waterproof coating designed to enhance waterproofing while minimizing light loss, especially against water vapor generated by plants during photosynthesis.
    Through nano waterproof coating technology, the grow light not only reduce light loss but also provide long-lasting protection, prevent dust accumulation, and extend the lifespan of the grow light.
  • Is the QB Pro Series Sufficient in protection and heat dissipation design for very demanding environments?
    Good heat dissipation and high-temperature protection are thus very important since high temperatures can lower the light efficiency of LED chips, limit their lifetime, and influence the stability and efficiency of the driver circuit. Consequently, we usually choose branded LED chips since they are more dependable since they spend considerably in research on basic technologies like heat dissipation. Regarding product design, we have solved heat dissipating problems by boosting airflow across the watertight grille.

    LEDs don't give low temperatures any thought as they often operate better in colder environments; the true issue is with the circuit, particularly with regard to the driver components that could condense from temperature swings. Here is where we can be sure our design is sound and where the waterproof features of the product are evaluated.
     


ABOUT ICEVER
We are an ODM&OEM manufacturer specialising in manufacturing Full spectrum LED grow light & tent. We combine research on lighting and plant growth to provide a professional and customised service to every customer.

ICEVER have a 12-person R&D team and 5 production and quality control departments to ensure the innovation and quality of our products. Our products are loved by customers from all over the world for their extremely high quality and perfect technical support. By 2023, we have supplied products to more than 600 customers from all over the world, including individual growers, farms, merchants and many suppliers. We are also very thankful to you for your trust and choosing us, and hope that we can sincerely cooperate with each other in the future.
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  • Premium quality products

    ICEVER products have exact and good data in light source quality, light efficiency, heat energy consumption, lifespan and so on. This makes ICEVER products excellent choices in the plant lighting market.

  • OEM & ODM

    We offer comprehensive OEM and ODM services to meet the customized needs. With 10+ years of design and manufacturing experience, along with top-tier production equipment, we are able to provide high-quality, personalized plant grow light and related product solutions for our clients.

  • Excellent after-sales service
    ICEVER has over 10 years of service expertise in the LED sector, and all of our products come with a long guarantee. We will continue to monitor your products in the future
  • Ongoing scientific innovation
    We have laboratory, research area for new product , We are researching more suited spectra for plants of different genera, in order to continuously improve our new products.
Inquiry Now
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info@ledgrowsystem.com
 +86 755-27610878
   7F, 2nd Building, 7th Industrial Zone, Yulv Community,Yutang Street, Guangming District, Shenzhen,Guangdong,China

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