Bydd categorïau’r goleuadau traffig yn berthnasol ar draws bywyd Cymru, gan gynnwys y canlynol:ailagor ysgolion a chyfleusterau gofal plantgweld teulu a ffrindiauteithio yma ac acwchwarae gemau chwaraeon ac ymlaciogweithio neu gynnal busnessiopadefnyddio gwasanaethau cyhoeddusymarfer ffydd ac achlysuron arbennig
The traffic light categories will apply across Welsh life, including:reopening schools and childcare facilitiesseeing family and friendsgetting aroundplaying sport games and relaxingworking or running a businessgoing shoppingusing public servicespractising faith and special occasions