1. Compared with incandescent bulbs, the cost of using LEDs remains high. Depending on the quantity and quality of LEDs used, the price is generally several to ten times higher than that of similar incandescent bulb products. Although high-power LEDs...
One: LED car lights are more expensive than ordinary car lights. (With the continuous popularization of LED applications, the price will be further reduced)Two: Car headlights are difficult to popularize, heat dissipation is not good, and heat dissip...
For automobiles, LED light sources (not limited to headlights) have the following 7 major advantages:1. Energy saving and low cost: The luminous efficiency of LED is 80%~90%. If we use our daily energy-saving lamps as an example, energy-saving lamps ...
The main function of the car side marker light is to indicate the existence of the vehicle when viewed from the side of the vehicle, which plays a vital role in the safety of the vehicle during night driving and parking. In order for the car lights t...
SMD LED lamp beads are a very fragile thing, but since the distance between the SMD LED lamp bead production plant and the buyer may not be very close, the transportation of the SMD LED lamp beads has become the biggest problem for buyers. There are ...
LED car lights refer to the use of LED technology inside and outside the car for external and internal lighting. External lighting equipment involves thermal limits and EMC issues, as well as many complex standards for unloading load testing. LED car...
We often hear that what is the grayscale and brightness of the LED display, so how much do you know about the grayscale and brightness of the LED display?The gray scale of the LED display screen is the so-called color scale or gray scale, which refer...
There are two aspects to energy-saving LED floodlights: First, the LED flood light has high luminous efficiency. The luminous efficiency means how much light energy is converted into every watt of electric energy, and the unit is LM/W (lumens/watt)....