Your camera floodlight uses non-replaceable LED panels that are designed to last for the life of your device. They're low energy, they're adjustable, and they're dimmable from a slider in your app! This is located on the camera view screen on your devices page.
Your camera floodlight's LED panels will provide up to 2400 lumen of bright white light for years to come - even if you leave you lights on all night, every night. The average "life expectancy" of an LED bulb is 50,000 hours.
If you experience an issue with one of your LED panels, or one of them breaks, please contact Kuna Support right away! These are covered under your device's hardware warranty.