DELux Energy New products just arrived. Shop All Products. Pay As You Save. Retail stores won't let you pay with your per month utility bill saving, but we will. Once bulbs are paid off, they are yours, along with New products just arrived. Shop All Products. Pay As You Save. Retail stores won't let you pay with your per month utility bill saving, but we will. Once bulbs are paid off, they are yours, along with the monthly utility …