| 摘要 |
PROBLEM TO BE SOLVED: To provide a light reflector that has excellent reflection characteristics particularly in a short wavelength (405nm) and has excellent thermal discoloration resistance and ultraviolet discoloration resistance, and an LED package using the same.SOLUTION: A light reflector is composed of a light reflective resin molding that contains an inorganic filler (B) in a silicone resin (A). The ratio of inorganic filler (B) in the light reflective resin molding is 40 mass% or more and 80 mass% or less, and the inorganic filler (B) has the Mohs hardness of 2 or more and less than 5.5 and the average grain diameter of 0.3 μm or more and 2.0 μm or less. |
