Led backlight strip for tv TCL 55" set 2pcs , 1pcs X STQ550AT9_74LED_L_REV00_171208 4C-LB5574-PF01L 4C-LB5574-ZM04L 4C-LB5574-PF04L & 1pcs X STQ550AT9_74LED_R_REV00_171208 4C-LB5574-PF02L 4C-LB5574-PF03L 4C-LB5574-ZM03L , MPEG GIC55LB104_F4014_V0.5 ZM-JN-4C-LB5574-ZM02L MPEG GIC55LB103_F4014_V0.5 ZM-JN-4C-LB5574-ZM01L 4C-LB5574-PF03L 4C-LB5574-PF04L 4C-LB5574-ZM03L 4C-LB5574-ZM04L , 74LED , 601MM , 3V ,