CPC G02F 1/133605 (2013.01) [G02F 1/133603 (2013.01); G02F 1/133614 (2021.01)] | 18 Claims |
1. A backlight module for a display, comprising:
a base comprising a backplane and a sidewall, wherein the backplane connects to the sidewall to define a space;
a light emitting element on the backplane and in the space;
a reflector layer on the sidewall; and
a fluorescence material layer on the reflector layer, wherein the sidewall and the fluorescence material layer are on opposite sides of the reflector layer, the fluorescence material layer has a length less than a length of the reflector layer,
wherein a distance between the fluorescence material layer and an upper edge of the reflector layer ranges from one-third (⅓) to three-eighths (⅜) the length of the reflector layer.
|