This is the standard non-professional use for example, jogging, cycling or other traffic related interaction activities. This would include sports users who need high visibility for cycling, road running, driving etc. The EN 1150 standard provides details for non-professional use, together with criteria for minimum area’s and placement of reflective material to achieve enhanced conspicuity. Garments conforming to these standards are capable of signalling the users presence visually, under any light conditions, both by day and under illumination by vehicle headlights in the dark.