SHOP BY FRAGRANCE NAME On the other hand in the present modern society, candles aren’t any for a longer period a requirement but genuinely really are a luxury. 1 Answer. Get it Sunday, Feb 14. I bought a Yankee Candle plug in and several refills of the Clean Cotton scent from Walmart. Browse through our full Yankee Candle Plug In and refills collection at Candles Direct. A great way to fill your home with scent, huge range of fragrances available. Candles are a primary require of mankind for many hundreds of years. Candles should not be burned for more than four hours at a time.