10x14x1 MERV 8 AC Furnace Filters 6 Pack Grow Light Bulbs Light energy between 500–599nm

Light energy between 500–599nm

This gives you a buffer on the watering times but still allows you to feed regularly without over watering

spot temperature fluctuations

Is the exact same dimensions as AIRPLATE S9 and T9

and green spectrums for the MH bulbs

10x14x1 MERV 8 AC Furnace Filters 6 Pack Grow Light Bulbs Light energy between 500–599nmNordic Pure MERV 8 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters