Genstar collaborates with US firm to bring antibacterial lighting to South Africa | MyJHB.co.za: Johannesburg in the news: Genstar collaborates with US firm to bring antibacterial lighting to South Africa: A South African company has clinched a deal to distribute a new lighting technology that it says is able to suppress bacteria in the air and on surfaces using a narrow … [Read more...] about Genstar collaborates with US firm to bring antibacterial lighting to South Africa | MyJHB.co.za