An outdoor landscape lighting system takes a lot of time, effort, and energy to design and install. It is a worthy investment, as outdoor landscape lighting provides many benefits to an outdoor space such as increasing visibility at night, enhancing aesthetic appeal, and providing a safe, well-lit environment. Panic and frustration can set in when lights start to malfunction. Flickering lights, for example, can be discouraging to see. However, never fear, for there are solutions for these issues to get the lights back in proper working order.
This week’s blog will address common problems that can cause outdoor landscape lights to flicker and offer solutions that will keep the lights shining bright.
Finding the cause of the flickering lights will help find a solution to make them stop and operate correctly. Here are nine common reasons why lights flicker and how to address them.
Faulty Wiring
Inspect wiring to see if they are exposed, cut, or torn. This kind of damage to the wire will interrupt power flow which leads to the flickering of lights. Replace the cable to restore full power to the lights.
Loose Connections
Check to see that the transformers are not old, damaged, and in proper working order. Ensure that the transformer isn’t overloaded as well. Transformers should only be used at 80% of their capacity. Replace transformers if they are old or damaged or add another transformer to handle a high electrical load.
Damaged Insulation
Additionally, inspect connections for wet or damaged insulation, as this can disrupt electricity flow too. Replace any damaged or unusable insulation to maintain proper powering of the lights.
Wrong Bulbs
Ensure that the bulbs used are rated for the correct wattage. Using the wrong bulb will cause the lights to flicker. Check the manufacturer of the light fixture’s recommendations for bulb wattage.
Incorrect Voltage
Having the right amount of voltage is essential for lights to perform optimally. Too much or too low voltage can lead to flickering, dimming, or damaged lights. Power surges, faulty transformers, or heavy circuit loads can cause voltage issues. Use a voltmeter and test light fixtures, junction boxes, and transformers along the wire run to ensure that they are getting the correct voltage.
Weather Damage
Rain, snow, extreme heat and cold can damage components of the lighting system which leads to problems like flickering. Use protective measures such as weatherproof covers to help reduce damage caused by weather.
Transformer Issues
Check to see that the transformers are not old, damaged, and in proper working order. Ensure that the transformer isn’t overloaded as well. Transformers should only be used at 80% of their capacity. Replace transformers if they are old or damaged or add another transformer to handle a high electrical load.
Burnt Bulbs
Flickering can also be caused by broken and old bulbs. Inspect and replace damaged bulbs as soon as possible to avoid any flickering or further electrical issues.
Dirty Connections and Sockets
Regularly clean sockets and connectors by removing dust, dirt, and debris as they can interrupt electrical flow and contact which leads to flickering lights.
A well-maintained outdoor landscape lighting system will prevent any electrical issues such as flickering lights and lead to a stunning and safe outdoor environment.
Access high-quality outdoor landscape lighting supplies at LightCh8in
A properly installed and well maintained outdoor landscape lighting system is well worth the investment of time, money, and effort. But sometimes, things can happen which lead to issues with the lighting, such as flickering lights. Having problems can be frustrating, but fortunately flickering lights are a common issue and there are ways to solve them to get the lights back up and running smoothly.
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