Cat® Miniature Lamp (24V) (Bayonet Base) (PY21W)

原厂信号灯带有金属底座，如同所有欧司朗原厂产品一样，具有可靠的原厂配套质量。 由于产品范围广泛，这款灯泡可用作不同应用的备用灯。

PY21W，功率是21W，灯泡直径是26.5mm，总长是52.5mm，也可称为BAU15S，形状与P21W相像，只是两个触角成150度，而P21W是180度。 常见使用车型如 比亚迪F3 、奔驰S系。

OSRAM DIADEM CHROME signal lamps have a strikingly exclusive design: their chrome look made possible by a cutting edge interference and absorber coating. The lamps emit amber light only when operational. At other times, they are almost invisible and have no irritating color effects.

2017年9月12日 · py21w也就是S25BAU15S，叫做单丝歪脚，其两侧凸起呈150度左右而不是180度对称型，这是一款非常用的汽车灯泡，跟单丝平脚的不通用。 P21/5W是S25BA15D，这是一款普通的双丝汽车灯泡，与双丝高低脚等类型不通用。

With ULTRA LIFE, you choose durable signal lamps for your car. The lamps provide a long life span - up to four times longer lifetime compared to standard lamps - and last up to 100,000 km (with an average annual mileage of 14,259 km and 60% light on). They are therefore ideal for frequent drivers. Signal lamp ULTRA LIFE. Made in Germany.

• Ampoule orange S-8 avec base BAU15S, catégorie internationale PY21W • Conception résistante aux chocs et aux vibrations qui augmente la facilité de traitement des lampes • Une meilleure visibilité et un éclairage améliorés

Set filters to find out if PY21W is compatible with your car make and model. It is important to keep in mind, that a new bulb must fit perfectly, some types may not be interchangeable. Furthermore, consider which lamp type – HID, LED or halogen – would be preferable.

LEDriving SL PY21W replacement lamps offer a modern and intense light. These replacement lamps are suitable for all conventional PY21W lamp bases. In comparison to standard lamps, these LED retrofit lamps use up to 80% less energy. OSRAM offers a 4 year guarantee for these LEDriving SL lamps.

2024年12月21日 · P21W和PY21W是两种常见的汽车灯泡型号，它们具有相同的功率21W，灯泡直径26.5mm，总长52.5mm。 P21W也被称为BA15S或1156，其形状为球形灯泡。 常见的使用车型包括雨燕、标致206等，主要用于后转向灯，但也可用作前转向灯。