LED Quantum Boards 100w 200w 300w Plant Growlight Full Spectrum Led Grow Light

This fixture covers the full spectrum of light and can be used for both vegetative and flowering stages of growth. During veg hang the light at 30" for a veg footprint of 5'x5'. During bloom, hang the light at 48" for a bloom footprint of 7'x7'.
If you are looking for an LED to take you from seed to harvest, you should stick with the QB200 . This is a full spectrum LED with white light, and added deep red light for pushing the most impressive flowering development you've ever seen.

Lower Cost & High Efficiency:

The HortiSpectra's QB seriers grow lights use the latest high-efficiency (2.75 umol/J) LED plant light technology, the LM301H Diodes (IR+UV) for extremely high output that consumes only 100W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market

Dimmable Ballast:

The HortiSpectra's QB seriers LED plant lamp has a dimming knob that makes it adaptable to different growing periods for your plants; It can adapt to the growth needs of different plants in different periods; The first choice for beginners and professional growers alike

Full-Spectrum Sunlike Lighting:
These HortiSpectra's QB seriers full-spectrum LEDs deliver optimal light-spectrum coverage—more power for your blooms and maximum PAR output at various distances, with super-bright lights that your plants will love; Increases yields while decreasing costs, especially if you compare it to traditional HPS/CMH combos

Low Noise & Low Heat:
The HortiSpectra's QB seriers LED has a unique appearance, with power supply and ventilation holes; No fans are needed so your set up is low noise, and ambient heat is very low, so there’s no need to worry about burns or damage to your plant; The heat is low enough you can place the lamp directly above your plants and give them all the light they could possibly want

Top Features of the QB200
High efficiency white light Quantum Panel QB 200
Full Spectrum White and 660nm Red
Reliable passive-cooled design
Better canopy light penetration with diffused light
Dimmable power supply included
Auto sensing Inventronics power supply works on both 120VAC and 240VAC and 277VAC
3 Year Warranty

Founded in 2013, Horti-MASTER is specializing in the research, production and marketing as an intergrated unity, we always keep the notion of scientific and technological innovation and introduce advanced technique and design, with our hard working in the past few years, we achieved outstanding success in spectrum of optics, photobiology, heat-dissipation, electricity and intelligent control, which makes us years ahead over our competitors in terms of funcationality, quality performance, design, and maintenance, etc, and some of our technical achievement ranked as first-class level worldwide; so far, we have obtained several important patents in application and worksmanship and also control system; In 2016, our Genesis series COB LED grow lights won a great championship in cannabis cup in North America, our products now have been well recognized by our clients around the world.

Our product covers:
- COB LED Grow Lights for Herbs (Cannabis/Marijuana);
- Greenhouse LED Lighting Fixtures;
- LED Grow Profiles for Plant Factory;
- Intelligent Dimmable Cluster Control System

We hold the philosophy of "People-oriented and Pioneering spirit" and build stronger ability of innovation; We build good relationship with world-class agriculture and research institute, which help us to develop great models for the world-wide agricultural industries.

Horti-MASTER always takes quality as first priority for the development of company , therefore, we implement strict quality control over research, production and pre-sales service and after-sales service, which built a good image among our clients in this agricultural industries; Horti-MASTER stands for high quality assurance and advanced technology in grow light industry, for this, we enjoy a good reputation around the world.

We strive for being world-class grow light developer and manufacturer, and welcome you to be our genuine partner in your local markets and make outstanding contribution to improving the quality of life of mankind !