I’ve been tempted to get one of these clocks for a while. Luckily I found one at my local thrift store for $3.50!! Without instructions it wasn’t too bad to setup, but understanding how it works was a nightmare without instructions. I thought it was a sunrise ONLY alarm clock, BUT the button under the FM radio is actually the sunset on/off button! I kept setting the sunset alarm as my wakeup alarm thinking that was setting the 0-100% brightness alarm, but what it was actually doing was going from 100%–>0% brightness as the time was reached. The sunrise alarm feature is controlled by the regular alarm (Bell icon).
Note this clock is sold under many different brands and names, its generic name is JW-6638 Wake-Up Alarm
JW-6638 Sunrise Sunset Clock Manual / Instructions
- Amazon clocks
- YouTube Reviews – To name a few…