Is 1000 lumens too bright for home defense?

I'm curious to know, is the brightness level of 1000 lumens appropriate for home defense purposes? On one hand, the high lumen output could potentially deter intruders and illuminate a wide area, making it easier to identify potential threats. However, could it also be overly bright, potentially blinding innocent bystanders or even causing discomfort to those using it in close proximity? Additionally, is there a specific brightness level recommended for home defense, or does it vary based on individual circumstances and preferences? I'd love to hear your thoughts on this matter.