23x25x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack HPS Lite+ All-in-One Fixture Kit w/

Lite+ All-in-One Fixture Kit w/ 1000W lamp

3000K and 5000K of white led and IR led

Environmentally safe

or a lighting controller such as the APT0082

operating instructions

23x25x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack HPS Lite+ All-in-One Fixture Kit w/Nordic Pure Custom MERV 13 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition