Original replacement Apple Macbook Air A1369 13" LED LCD Screen. Part Number: LSN133BT01-A01, LSN133BT01-A02, LP133WP1-TJA1. THIS IS THE LCD PANEL. The backlight for the LCD is part of the LCD back cover. You might have a different part number but if your laptop is a Macbook Air A1369 then this is the LCD you will need to order. If you have a cracked LCD but the backlight still lights up then this LCD panel is what you need to order. PLEASE NOTE: If you are not familiar with the Macbook Air LCD replacement, then PELASE have a certified technician install it for you. These LCD's are too expensive to risk damage from improper installation. We will NOT warranty any broken LCD's due to customer damage.