| 摘要 |
PROBLEM TO BE SOLVED: To improve durability by suppressing a rising temperature of air although a rising temperature continues in the inner side during use in a conventional straight tube type light-emitting diode fluorescent lamp.SOLUTION: Since electric heat generated inside a tube of the straight tube type light-emitting diode fluorescent lamp is discharged to the outside during use, caps are provided as solutions by including opening sections for discharging heat in the caps to improve the durability by discharging the electric heat generated inside the fluorescent lamp tube to the outside on circumference surfaces or side surfaces of the caps provided on the tip end sections on the right and the left of the straight tube type light-emitting diode fluorescent lamp and also on a circumference surface of the fluorescent lamp on the tip end sections. |
