So I stopped using timers and got a 4 pack of smart outlets from Amazon for like $ 30. It’s amazing, I use a phone app to set my scheduling and good to go. Even if they disconnect or power gets cut they have an internal clock and memory. Its the best $ I have spent on my grown space in years. The brand is gosund, but I have some other ones inside my home that work exactly the same.
Here, they are $ 24 for 4 with prime right now.
https://www.amazon.com/dp/B07Q2P77JL/ref=cm_sw_r_cp_apa_fabc_dlT3_UG29FbX9YX3J4?_encoding=UTF8&psc=1