Essentially, this is a 3D printed ring with SMD LEDs painstakingly soldered together in parallel along a pair of thin copper wires. The ring itself is in two parts: a base, and a cover to diffuse ...

瑞丰光电的成功不仅体现在技术与产品的创新上，更在于其对市场的敏锐把握与应对策略。通过优化产品结构与强化各项财务指标，公司正在快速提升在LED封装领域的竞争力，也为投资者带来了无限期待与信心。 未来，瑞丰光电将继续以坚实的技术底蕴与广阔的市场视野，向行业供应更优质的产品与服务，推动LED产业的持续进步。当前，LED封装市场正处于热点之中，各界人士无不在期待这家行业先锋的下一个举动。

The remarkable, high-power broadband SMD LED conveniently replaces specialty lamps that produce too much heat, are obsolete, or nearing end-of-life. The OCL-480 XE428 model is an ideal replacement ...