Arlo’s security cameras can get a bit expensive, especially for what they offer. To get a similar level of security at a fraction of the price, check out our list of the most affordable home security systems that include cameras.

A 4-pack of the Arlo Pro 5S Spotlight Camera is on sale at Amazon for just $249.99, down from the normal price of $492.32. That's a savings of $242.33 and the lowest price we've seen at Amazon. Installing a home security system is one of the best smart home upgrades around.

The doorbell camera and floodlight combo is an effective security solution and miscreant deterrent. Find out which ones are worth your money.