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by originalvichy 1711 days ago
Buy a wake-up light alarm clock. Costs max. 50€ for a base version. Popular here in the Nordics for obvious reasons.
1 comments
acchow 1711 days ago
The suggestion is sunlight without sunglasses after waking up. That is extremely bright light hitting your eyes. Wake-up alarm clocks may be helping you, but not as a substitute for whatever is being suggested here.
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