Potlamp

* Height: 28cm * Diameter: 10cm * Origin: England * Date: 1935 * Producer: Nife Alcaline Batteries Ltd. On the decade of 1930, when batteries were becoming increasingly developed and used, the petrol lamp was being replaced by battery lamps. They were called potlamps and had two main improvements compared to the previous ones: they not only created more light but were also safer, once they did not require the use of inflamable fuel. The potlamps were composed of two main parts: the lower part, where the battery is; and the upper part, with a reflector and a light bulb. The light is protected by a sight glass. Creator: Thiago Minete Cardozo Source: Objaverse 1.0 / Sketchfab* 高度：28厘米 * 直径：10厘米 * 原产地：英国 * 生产年份：1935年 * 生产商：Nife Alcaline Batteries Ltd. 20世纪30年代，电池技术日益精进且应用愈发广泛，汽油灯逐渐被电池供电灯具取代。这类灯具被称为罐式灯（potlamp），相较前代产品拥有两项核心改进：不仅照明亮度更优，且安全性更强——无需使用易燃燃料。 罐式灯主要由两部分组成：下部为电池舱，上部配备反光罩与灯泡，光源由防护视玻璃加以保护。 创作者：蒂亚戈·米内特·卡多佐 来源：Objaverse 1.0 / Sketchfab