20% off the Twilight Bouquet at Serenata Flowers Go to / Join Merchant Written by Optimus Performance Marketing on July 4, 2019. Posted in Awin, Flowers, General Promotions, Offers/Promotions, UK, Voucher Codes Serenata Flowers Affiliate Newsletter 20% off the Twilight Bouquet at Serenata Flowers Use code LIGHT for 20% off the Twilight bouquet. Hurry! This offer ends 05-07-2019. Join Serenata Flowers Affiliate Programme With AWIN