This lamp is an explosion-proof, moisture-proof and fog-proof lamp that can be used in a sauna or steam room or bathroom. Classic design, no need for a lampshade, it is recommended to use a less than 45w and E27 threaded bulb. Made of high quality special plastic, it is and wear . Replacing the lamp is easy to operate, just open the latches on both sides of the lamp cover. There are iron piece at the bulb, which can increase the reflection of the bulb light and increase the brightness.