... :CARD BOX PACKINGDelivery Detail:Two weekSpecifications20w foam ball energy saving lamp 1. Efficient energy saving, 2. Long life,8000h 3. good ... many colors to choose from 7, a three-color fluorescent lamp, high luminous efficiency, the light fades, long life, cost-effective ... color is the greatest natural to the user's eyes feel soft and smooth 11, fire good performance