1.it can be directly used on oil lamp 2.hand-blown oil lamp with wicks 3.it is popular sold to Israel customer Detailed Product Descriptionhand-blown clear glass oil lamp which can directly used on oil lamp high clear and graceful,beautiful for home/dinner/holiday decoration glass wick used for oil lamp / oil lantern hand made and mouth blown craft D:7.5cm L:13.5cmVarious decals can be heat ...