4件のコメント

1. 

   Vera

   over 2 years ago

   If they exist, I haven’t yet found them… But there’s battery back ups, that store hours of use them, that people use to plug in grow lights. It’s an intermediate option I’ve seen.

   3件のいいね
2. 

   Dave_opuntiaface

   over 2 years ago

   I am curious to see these if they exist.

   0件のいいね
3. W

   wilson plants

   over 2 years ago

   Me too. I have been searching.

   0件のいいね
4. 

   Connie E

   over 2 years ago

   I use the ones that has a USB cord. And purchased a USB hub so I could plug in several at a time. Hope that’s helpful

   

   0件のいいね