Phytolite Q-Board Line is a professional range of SMD LED Grow light based products made with the best electronics components on the market. SMD technology, Samsung chips 300K and 660nm red, UV and IR radiations combined, offer a complete spectrum from vegetative to flowering. Mean Well dimmable power supply with 4 dimming positions: 25% 50% 75% 100%. External optional controller available as optional. Passive cooling, noiseless running, aluminium frame, ultra thin design are some of the technical particular characteristic of this line. Explore the models and find the best fitting product for your grow room.