Professional Auto Parts & LED Lighting Manufacturer
Every driver expects brighter, farther-reaching headlights for safer night driving. However, when facing countless LED headlight products on the market with huge gaps in price and performance, most car owners feel confused. In fact, choosing high-quality LED headlights is not difficult. You only need to master several core technical parameters to quickly screen reliable products … Read more
Theoretically, higher lumen values correspond to brighter light output. However, chasing ultra-high lumens blindly is unwise, as it may trigger hidden safety hazards and violate vehicle lighting regulations.The Real Link Between Lumens and Actual BrightnessLumen is the standard unit of luminous flux, representing the total visible light emitted by a light source per unit time. … Read more
On a stormy night, the worst thing isn’t traffic jams—it’s realising that your newly installed 4,500‑lumen headlights are about as effective as a fogged‑up lamp. A broken‑down truck ahead only becomes visible at the last second. Why does the claimed brightness seem to “shrink” in the rain? It’s time to look behind the numbers. Lumens … Read more
There is no fixed standard for the lumen output of automotive LED lights, and 80 to 100 lumens per watt is generally the ideal luminous efficiency. Lumen is the unit of luminous flux, which measures the visual intensity of light radiated by a light source. For example, a 35W car LED light produces roughly 3200 … Read more
The automotive lighting system is one of the most critical components for night driving safety. Thanks to outstanding energy efficiency, higher brightness, and longer service life, LED headlights have gradually become the mainstream upgrade choice for most vehicle owners. However, with countless LED headlight products on the market, many drivers struggle to pick the right … Read more
Three critical technical parameters need to be checked when purchasing LED car headlights: lumen value determines basic brightness, color temperature controls light tone, and luminous efficacy reflects energy-to-light conversion ratio. Only with proper matching of these three indicators can you get optimal lighting performance. 1. Lumen Value – The Core Indicator of Brightness Lumen (lm) … Read more
The brightness of LED car headlights seems like a simple topic, yet it contains many technical details. Most car buyers get confused by various lumen labels and mistakenly believe higher lumens mean superior headlights. But is this really true? 1. Transient Lumen vs Steady-State Lumen: Do Not Be Fooled by Temporary Peak Brightness Think about … Read more
The lumen output of LED car lights is not fixed. Generally, 1600 to 3500 lumens is a suitable range, yet it is affected by various factors. A 35W LED headlight produces roughly 3200 lumens, equal to 91 lumens per watt, while 80 to 100 lumens per watt is regarded as the ideal luminous efficiency. Most … Read more
It is not recommended to replace the original 55W car headlights with 100W bulbs. The vehicle’s original circuit system is engineered to match bulbs of a specific power rating. Fitting higher-wattage bulbs will overburden the electrical circuit, raising hidden risks to the car’s electrical components, and may even trigger fire hazards in severe cases. Additionally, … Read more
Most factory-original car headlights come with a standard power rating of 55W or 60W. To ensure vehicle circuit safety, 60W is recognized as the safe power limit for stock headlight wiring. Upgrading to 100W or higher-wattage bulbs will overload the original wiring system, accelerate harness aging, and even pose a risk of spontaneous combustion. For … Read more