: A UL (Underwriters Laboratories) flammability rating indicating that the plastic material will self-extinguish within 10 seconds during a vertical flame test.
: A fire safety rating indicating the plastic will self-extinguish within 10 seconds. Hannstar J Mv-4 94v-0 E89382 Boardview-
: HannStar Display Corp is the manufacturer of the PCB (printed circuit board) material. Hannstar J Mv-4 94v-0 E89382 Boardview-