Nichia 315A, 315B and 315D Series LEDsThis family of LEDs, from Nichia, are in round 3mm through-hole package. Available in a range of white colour options, the 315x LEDs have a clear diffused lens. Suitable applications include; portable light, decorative lighting and signage. ### 可见光 LED，NichiaNichia Corporation 是发光二极管 (LED) 的创新型制造商。 他们设计和制造 LED，用于 LCD 背光、汽车和其他一般照明应用。 Nichia 因开发屡获大奖的蓝色 LED 而著名，它是 LED 工业的领先者。