Common Mistakes to Avoid When Installing LED Lighting

LED lighting has become a favorite for its energy efficiency, versatility, and sleek design options. However, even the best LED lights can fall short of expectations if they’re not installed correctly. To help you get the most out of your LED lighting, here are some common mistakes to avoid during installation.

1. Choosing the Wrong LED Type
   

   One of the most common mistakes is selecting LEDs that don’t match your needs. For example, using bright, cool-toned LEDs (5000K–6500K) in a bedroom can feel harsh and uninviting. Always consider the purpose of the space when choosing color temperature and brightness (measured in lumens) to ensure the lighting complements the room.

2. Skipping Measurements
   

   Failing to measure the area before purchasing LED strips or fixtures can lead to lights that are too short, too long, or awkwardly placed. Take precise measurements of cabinets, walls, or ceilings where the lights will be installed and plan accordingly.

3. Ignoring Power Requirements
   

   Not all LED lights work with every power supply. If the power supply’s voltage or wattage doesn’t match the LED’s requirements, the lights may flicker, underperform, or fail. Check the specifications of both the LEDs and the power source to ensure compatibility.

4. Poor Surface Preparation
   

   LED strips often come with adhesive backings, but they won’t stick properly to dusty, oily, or uneven surfaces. Always clean and dry the surface before installing adhesive strips, and consider using additional clips or mounting brackets for long-term durability.

5. Forgetting About Heat Management
   

   Although LEDs run cooler than traditional bulbs, they still generate heat. Poor ventilation or improper placement (like inside enclosed fixtures) can shorten their lifespan. Ensure your LEDs have adequate airflow and use aluminum profiles to dissipate heat when installing strip lights.

6. Overlooking Dimming Compatibility
   

   If you want dimmable LEDs, make sure your dimmer switch is compatible. Using an incompatible dimmer can cause flickering or limited dimming ranges. Opt for dimmers specifically designed for LEDs and check the manufacturer’s recommendations.

This post was written by a professional at GlowbackLED. GlowbackLED has been the industry leading custom LED lighting manufacturer located in Miami, FL for years. They specialize in custom LED light panels for cabinet lighting LED, artwork, stained glass, and resin. They have been manufacturing robust lines of recess linear, surface linear, and pendant linear LED light fixtures (suspended or hanging). Proudly offering industry leading project management and support, Glowback is second to none! Their goal is to make your purchasing experience as simple and headache free as possible.

Elaine Winchell