A construction flagger wearable safety light may improve recognition of the worker, but it must not replace approved traffic-control devices or obscure the stop-slow padd

Festival staff wearable safety lights should use a documented role and color plan, be visible from the relevant crowd or vehicle direction, fit radios and weather layers,

A hotel security wearable safety light should improve recognition in parking areas and emergencies while looking appropriate for guest-facing work, fitting around radios

A landscaping crew wearable safety light should be aimed toward traffic or equipment hazards, remain secure during bending and machine use, tolerate outdoor dirt and mois

A forklift spotter wearable safety light should identify the spotter early without replacing separation controls or competing with hand signals. Placement, color, and mod

A warehouse picker wearable safety light should face the material-handling traffic most likely to approach, stay secure during reaching and lifting, avoid blocking reflec