Table 2 The luminescence features of the phosphors F540, F550 and F560
From: Development of phosphors with high thermal stability and efficiency for phosphor-converted LEDs
Product number | F540 | F550 | F560 |
|---|---|---|---|
Emission Peak | 540Â nm | 548Â nm | 560Â nm |
Emission Bandwidth (FWHM) | 75Â nm | 80Â nm | 90Â nm |
CIE 1931 Chromaticity Coordinates | x = 0.347, y = 0.615 | x = 0.383, y = 0.590 | x = 0.436, y = 0.550 |