Trinity Candle Factory Premium Scented Cinnamon Swirl- Effusion Lamp Oil - 8 oz. Catalytic Lamp / Effusion Oil is for your Lampe Berger, Redolere, La Tee Da, or Stone Wick Lamps. Truly a great product. Trinity Candle Factory's catalytic lamp oil is great for any stone wick lamp assembly. This Cinnamon Swirl candle smells like fresh ground cinnamon with just a dash of smoothing vanilla. One of our best sellers and great for the holidays. 100% Satisfaction Guarantee.