| 摘要 |
PROBLEM TO BE SOLVED: To provide an LED light-emitting device provided with an LED package having omnidirectionally uniform light distribution characteristics similar to incandescent lamps and enabling high luminance illumination excellent in heat radiation characteristics.SOLUTION: A plurality of LED elements is mounted in a proximity state by making a cylindrical surface of a cylindrical base substance into an element mounting part, a terminal formation part is provided at at least one end part of the cylindrical base substance, a terminal part connected with the plurality of LED elements is connected to a wiring electrode provided at the terminal formation part, and an element mounting part mounted with the plurality of LED elements is coated with a fluorescent resin. |
