What is the solution for LED light flickering fault?

1 Answers
OMaverick
07/29/25 8:25pm
LED light flickering fault solutions are as follows: 1. LED light flickering may be caused by circuit issues: If the LED light continues to flicker after being turned off, it could be due to reversed neutral and live wires. You can reconnect the neutral and live wires of the switch socket correctly. Neutral and live wires can be distinguished using methods such as a test pen, multimeter, or wire color. 2. LED light flickering may be caused by driver power supply issues: For example, mismatched LED beads and driver power supply. You can replace it with a suitable driver power supply. Alternatively, poor heat dissipation of the fixture may cause excessive temperature, triggering the driver power supply's overheating protection function. Methods such as applying heat dissipation coatings on the fixture's shell can be used to enhance heat dissipation.
Was this review help?
8
1
Share
More Forum Discussions

Where is the OBD interface located on the Great Wall C50?

The OBD interface of the Great Wall C50 is located above the brake pedal, near the driver's left knee. You can see it by crouching down and looking up along the pedal. The Great Wall C50 is a model under Great Wall Motors, with a wheelbase of 2700mm, which basically meets the standard of a mid-size car (B-segment). In terms of safety and comfort, the Great Wall C50 has undergone six upgrades, making it one of the few domestic sedan models equipped with a turbocharged engine. Taking the 2016 Great Wall C50 1.5T manual comfort model as an example: it is equipped with a 1.5T 133 horsepower L4 turbocharged engine, matched with a 5-speed manual transmission, and has a body length of 4669mm, width of 1775mm, and height of 1455mm.
1
0
Share

What engine does the Benben mini use?

The Benben mini is equipped with a 1.0-liter four-cylinder naturally aspirated engine. This engine delivers a maximum power of 69 horsepower and a peak torque of 91 Nm, with the maximum power achieved at 5,600 rpm and the maximum torque at 4,600 rpm. The engine features an aluminum cylinder head and a cast iron cylinder block. The Benben mini is a microcar with dimensions of 3,730 mm in length, 1,650 mm in width, and 1,530 mm in height, and a wheelbase of 2,410 mm. It comes with a 5-speed manual transmission, a top speed of 170 km/h, and a body style of a 5-door, 5-seat hatchback.
16
3
Share

Where is the cabin air filter located on the Changan V5?

The cabin air filter of the Changan V5 is located above the glove box on the driver's side. First, remove the plastic cover panel, then use a tool to unscrew the bolts at the end of the glove box. After removing the cover, the filter will be visible. The cabin air filter separates solid impurities such as dust, pollen, and abrasive particles from the air. If the airflow from the air conditioner is significantly reduced, it may indicate a clogged filter. The Changan V5 is a compact sedan produced by Changan Automobile, with dimensions of 4415mm in length, 1710mm in width, and 1475mm in height, and a wheelbase of 2515mm. The vehicle is equipped with an InCall system, which includes 26 functions such as dynamic navigation, point of interest guidance, remote rescue, vehicle tracking, and reservation services.
19
5
Share

How to Adjust Car Audio Effects?

Adjusting car audio effects involves the following steps: 1. Reset all additional functions of the car's main unit to factory settings, then set the treble, midrange, and bass to the middle position; 2. Set all amplifier volumes to the lowest position; 3. Set FILTER to OFF; 4. Set CROSSOVER to low. Car audio systems are installed to alleviate the monotony of travel for drivers and passengers. Modern car audio systems have reached high standards in terms of sound quality, operation, and vibration resistance, capable of handling the bumps on rough roads while ensuring stable performance and perfect sound quality.
3
1
Share

Is the Changan Unit a manual transmission?

Changan Unit is not a manual transmission; it is equipped with a 7-speed dual-clutch transmission across all models. The Changan Unit is a compact SUV under the Changan brand, with a body length of 4515mm, width of 1870mm, height of 1565mm, and a wheelbase of 2710mm. It is powered by a 1.5-liter turbocharged engine featuring direct fuel injection technology and an aluminum alloy cylinder head and block. The Changan Unit comes with MacPherson independent suspension, multi-link independent suspension, tire pressure monitoring, front and rear parking radar, 360-degree panoramic reversing camera, full-speed adaptive cruise control, and a 10.3-inch LCD dashboard.
11
2
Share

What is the basic setting method for rearview mirrors?

The basic setting method for rearview mirrors is: 1. The driver adjusts the seat to a suitable position and observes both side mirrors; 2. After unfolding the rearview mirrors, the driver should be able to see their own car body in the mirror, and the area of the car body should not exceed one-fourth of the mirror image, which is considered a reasonable range. Rearview mirrors are one of the important safety components of a motor vehicle, used to observe the road conditions behind the car during reversing and to monitor the surroundings while driving. The interior of the vehicle is usually equipped with anti-glare rearview mirrors, which consist of a special mirror, two photodiodes, and an electronic controller. The electronic controller receives signals from the photodiodes for both front and rear light reflections.
1
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.