太陽能路燈嘅使用壽命通常約為 5 自 10 年. 鑑於它們包含好多組件, 每個都有不同的使用壽命, 整體壽命應根據實際情況.
平均, 路燈杆嘅使用壽命長達 10 年, 太陽能電池板關於 10-20 年, 周圍嘅LED燈 50,000 小時, and batteries more than 5 年. Considering all components, the combined lifespan is generally about 5-10 年.
This translation and polishing aim to provide clear, concise, and accessible content, using passive voice and a streamlined style to enhance readability and cater to native English speakers while also adhering to Google’s SEO standards for high-quality articles.