... energy saving lamp 2,Lifetime:50000h 3,High efficiency 4,Low light decline, low energy loss 5,In put voltage: ... certified. ApplicationApplication: widely used on lawns, in offices, stores and supermarkets or as street lightmarketplaces, houses, hotels, offices, hospitals, ... schools, shops, freeway and factories etc Service 1)shipmentWithin 25-35 days after the ...