| 摘要 |
PROBLEM TO BE SOLVED: To provide an LED fluorescent lamp capable of substituting existing glow start type, rapid start type, and inverter type fluorescent lamp fixtures without having removing work of a ballast.SOLUTION: An LED fluorescent lamp is capable of lighting without removing a glow start type ballast, a rapid start type ballast, or an inverter type ballast mounted on the existing fluorescent lamp fixture. |
