Table 2 The CIE chromaticity coordinates (x, y) and brightness for the 120°mini-CSPLEDs with different QD film thicknesses

QD film thickness (μm)

60

90

150

x

0.1977

0.2162

0.2525

y

0.1297

0.1683

0.2284

Brightness (cd/m²)

8,532

9,561

9,900