They are models designed for intensive use in interior of administrative offices, sales rooms, commercial premises, workshops and low-rise production lines, have a high CRI (> 80) and color temperature (warm, neutral or cold light) appropriate to the particular use and meet specific industrial needs.These products generate low ambient temperatures, notably reducing energy use in air conditioning environments. They have a high luminous yield of 180lm / w, a drastic reduction in maintenance costs is remarkable, and it is possible to obtain savings of up to 70%, being a very profitable investment in the medium term, with a high rate of return on investment.