Can anybody help please re problem with Reolink Duo WiFi

Motion detector picks up somebody is in my garden and I get a push notification. I can watch the person "live" but it only records the person once the spotlights switch on. The spotlights only switch on when the person is on my verandah.

Why do the spotlights not dwitch on when the motion detector picks up somebody is there, or record it in black and white until the spotlight
switch on. Any ideas please?