Trinity Candle Factory Premium Scented Pineapple Parfait - 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 Pineapple Parfait fragrance is a perfect right out of the oven pineapple dessert with steaming whipped cream folded in. My mouth is watering. 100% Satisfaction Guarantee.