Kingbrite Quantum Board LED Grow Light - 480W, 3500K

  • Sale
  • Regular price R 9,400.00
Tax included. Shipping calculated at checkout.

The Kingbrite Quantum Board LED Grow Light - 480W lets you grow what you love all year round. This product ensures that your seedlings and plants receive all the necessary light they require to perform photosynthesis regardless of the season, converting the light they capture into sugars necessary for growth.
It features 4x highly-efficient white light quantum LED boards and thanks to its Samsung LM301H white light full-spectrum LEDs it achieves better results for vegetation and flowering of plants. Its LED lights give off less heat and are calibrated to meet the needs of plants grown indoors. The Samsung LM301H’s feature white full-spectrum light thanks to Epistar 660 nm LEDs combined with UV and IR. These are optimised to give off more blue (cool) and red (warm) light, which are the ends of the spectrum that the majority of plants utilize (with very little yellow and green light used). That’s because red light stimulates plants to flower while blue light stimulates the growth of plant foliage and roots.

As a result of the above, LED lights are better for your plants, better for the environment, and hit your wallet for less in the long-term due to how ultra-energy-efficient they are. All of this means you’ll be able to grow plants, ensure leaves grow stronger, or make flowers bright and beautiful. Whatever your requirements, the Kingbrite 480W Quantum Board ensures the optimal indoor growing environment for your plants to thrive.



  • Highly-efficient white light quantum LED boards
  • White light full-spectrum for better results and viewing
  • Reliable passive cooled design
  • Better canopy light penetration with diffused light
  • Dimmable power supply included
  • Perfect for growing herbs, flowers, leafy plants, salad greens, and microgreens all year-round


What's in the box 

  • Kingbrite 480W Quantum Board with heatsink - white x4
  • Mean Well HLG-480H-48B power supply x1
  • Mounting screws and ratchet cable kit x1



Power 480W
Includes 992pcs Samsung LM301H 3500k + 128pcs Epistar 660 nm  + 16pcs UV + 16pcs IR
Voltage Range  48 V
Input Voltage AC100-240V
LED Quantity 288*4 pcs
Working Temperature 10-40 °C
PPF (Photosynthetic Photon Flux) 1113.4 µmol/s
Micromole per Joule 2.40431 µmol/J
System Efficiency 157.25 Lm/W
Flowering Footprint 4” x 4” Or 5” x5” (1 Kit)
Veg Footprint 6” x 6” (2 Kits)
Lamp Body Material Aluminium
Board Dimensions 67.7 x5 0.8 cm
Heat Sink Size  50 x 66x 0.4 cm
Recommended Mounting Height 20-32”
IP Rating IP33
Colour Rendering Index (Ra>) 80
Correlated Colour Temperature 3238K
Certification CE & ROHS