Modeled the lights myself. I want to add more transparency to the bulb emissive layer. But im having a little trouble. Cant seem to get it at all 
Hope you like.
PS. They look incredible from a distance. I made it up close to show them better.
Re: For fun, Christmas lights
This is great for medium distance shot. For close up like you have here you’ll have to make it more detailed. Do you have a reference image?