I wanted to share my experience with the H7041 and H7042 G40 Outdoor LED String Lights from Govee.
These are available as 50 foot (one string) or 100 foot (two strings connected). There are all kinds of fun things you can do with the app - colors, patterns, brightness, etc. I find the app a bit convoluted but, with patience, you can do some fun things. For Hubitat, @mavrrick58 has done a nice integration that worked well for me.
I bought them early in the summer and put them up over my patio area in the backyard. A couple of weeks ago they started acting odd - sometimes they wouldn't come on, or only a few lights would come on, and by last week only the first two bulbs would come on. I contacted GOVEE (through a contact feature built into their app) and described the situation and supplied a photo. They responded quickly and suggested trying a power off for 10-15 minutes and then power back up. That didn't seem to change anything. They then suggested to reset the controller by pressing and holding the button for 10-15 seconds. The one functioning light seemed to indicate the controller had reset (it flashes several different colors when reset) but none of the other lights came on. I let them know that neither process seemed to resolve the issue. They responded asking for my order number and contact information so they could send out a replacement. Pretty impressive service IMO.
I'm posting this not to bash GOVEE. They have handled this quite well. I would suggest that the H7041 (one string) and H7042 (two strings) G40 LED Outdoor String Lights, despite being called "outdoor" probably should not be used outdoors. I just took the first string down and found six of the bulbs were nearly full of water. They would probably be fine in a more protected location such as a porch or perhaps under eaves. They appear to be clearance priced on the GOVEE site so they may be replacing this model.