| 摘要 |
PROBLEM TO BE SOLVED: To provide a rail light which requires no soldering work, of which the LED is easily replaced and repaired and which is convenient for installation. SOLUTION: LED chips each of which has a cathode and anode and conductors which have elasticity are alternately and closely arranged in an elongated case consisting of synthetic resin materials. The arranged LED chips and conductors are serially connected with a power source, the base parts of the LED chips are engaged in case grooves, and the lenses of the LED chips are exposed to the outside of the case grooves. COPYRIGHT: (C)2004,JPO&NCIPI
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