Safety in a spray can
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Invisible during the day, the safety spray LifePaint starts to work when the sun goes down: Its ultrafine glass spheres, when sprayed onto clothing or a bicycle, are reflective in the glare of car headlights. Volvo and the Swedish producer Albedo 100 have teamed up to improve safety for cyclists. If testing in the London area proves successful, the spray will be sold across Europe.