Dimmable lamps make it possible to control lighting level, change the visual look of the space, and saves energy. e27-4w-2500k-daylight-dimmers 85% energy saving long life maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 5 stocks were offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.