Blue Candle

In The Legend of Zelda, the Blue Candle lights areas, burns down trees and bushes, and damages enemies. It can be used only once per screen, unlike the Red Candle, which can be used over and over again.

In The Legend of Zelda: Ocarina of Time, the Blue Fire sold at Kakariko Village magic shop has a huge similar to the Blue Candle. However, when you buy it, it turns into a bottled item and you can only use it once.