A:Answer Greetings from the Intel team. Thank you for your question.
No, based on the product specifications reference (PSREF), the Lenovo - IdeaPad Flex 3i model 82XH0001US doesn't have a backlit keyboard; for further information, check the PSREF:
https://psref.lenovo.com/Detail/IdeaPad/IP_Flex_3_Chrome_12IAN8?M=82XH0001US
For detailed information about the Intel® Processor N100, visit:
https://ark.intel.com/content/www/us/en/ark/products/231803/intel-processor-n100-6m-cache-up-to-3-40-ghz.html
Thank you for choosing Intel! Emilio_Intel