--Light-through porcelain lampshades in fine quality; bulb holders made of the plastics with heatproof and fire resistance.
-Add water into the cup at 70-80% of its volume, drop 2-3 drops of essential oil, put the cup back to its place at the top of the lampshades, and then turn on the light. Fragrance will be steamed out after a few minutes.
Suitable Location: Bedrooms, reading rooms, drawing rooms, passageways, toilets, and kitchens.