The answer to 'landscape lighting disease' is that there are a few common issues that can affect landscape lighting systems, including electrical problems, corrosion, and water damage. Symptoms may include lights flickering, not turning on at all, or failing to illuminate the intended areas. The solutions often involve troubleshooting the electrical system, replacing damaged components, and ensuring proper weatherproofing.
For minor issues, homeowners may be able to DIY some repairs, such as replacing a bulb or tightening loose connections. However, for more complex problems or if you're unsure of the cause, it's best to call in a professional landscaping or electrical contractor to diagnose and fix the issue properly.