New US N Spanish Backlit Keyboard For Lenovo Ideapad C340-14 14API 14IWL C740-14IML 730-15 15IWL 730-13IKB 530-14 530S-14 | Lazada PH
How to check if a PC is configured with backlight keyboard and how to turn it on or off - Lenovo Support UA
UA RU backlight keyboard for Lenovo Ideapad 530S 15IKB 530-15 AIR 15 PD4SB laptops KB
How to Turn On the Keyboard Light on a Lenovo Laptop
Backlit Keyboard Compatible with Lenovo 320-15ISK, 320-15ABR, 320-15IAP, 320-15AST, 320-15IKB, 320-17ABR, 320-17IKB, 320-17ISK, and 330-15IKB" - Lap Gadgets Store