摘要 |
Two types of resin (8) including different types of phosphors are sequentially test coated, a suitable resin coating amount for each of the two types of resin (8) is derived on the basis of measurement results from measurement of light-emission characteristics of the test-coated resin (8), the derived suitable resin coating amount is instructed to a coating control unit (36), and the two types of resin (8) are sequentially coated by a plurality of dispensers (33A, 33B) on to the same LED element for an LED mounting section (4b). |