In the large and open space to the bottom right where it says "Models, Encoders, and LoRA's", you will wanna right click, select loaders, then load LoRA. From there you wanna drag the model and clip from the base into the LoRA and drag the output model and clip from the LoRA to wherever the base models inputs previously were. Then you can control the strength of the LoRA by changing the values listed.
In the large and open space to the bottom right where it says "Models, Encoders, and LoRA's", you will wanna right click, select loaders, then load LoRA. From there you wanna drag the model and clip from the base into the LoRA and drag the output model and clip from the LoRA to wherever the base models inputs previously were. Then you can control the strength of the LoRA by changing the values listed.