... energy-saving effect, when compared to the heater.Since the infrared lamp is a glow lamp reinforced with ... material, cause self-generation ofheat in the deep part, and heat the inside evenly, they can be ... energy-saving effect, when compared to the heater.Since the infrared lamp is a glow lamp reinforced with ... material, cause self-generation ofheat in the deep part, and heat the inside evenly, they can be ...