Apparatus and instruments for measurement, control and adjustment of light and light intensity, namely, inline scanners with sensors detecting ultraviolet (UV), infra-red (IR) and visible light; apparatus and instruments for measurement, control and adjustment of ultraviolet (UV), infra-red (IR) and visible light in connection with industrial production and process control, namely, UV, IR or Visible light sensors travelling on a scanner during production of coated or glued products in any industrial application; Repair of apparatus and instruments for distribution, measurement, control and adjustment of light and light intensity, in particular curing lamps not for medical purposes; Apparatus and instruments for distribution of light and light intensity, ultraviolet (UV), infra-red (IR) and visible light, namely, curing lamps not for medical purposes; Scientific and technological consultancy to others regarding distribution, measurement, control and adjustment of light and light intensity, namely, of ultraviolet (UV), infra-red (IR) and visible light, particularly in connection with curing lights for industrial production and process control; calibration of apparatus and instruments for distribution, measurement, control and adjustment of light and light intensity