Why the insistence on no WiFi? You can get models that never need to be connected to WiFi like Oynx Boox's. Kobo's can also be registered on a PC and then just used offline.
Besides ancient designs floating around on aliexpress from random companies I don't think anyone makes an eReader sans-Wifi anymore let alone with a front light. Some of the aliexpress ones look like maybe they do but...
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