Industry news
What are the current status and advantages of L...
Let's talk about the current situation of LED street lightsLED street lights have a large share of the entire lighting market, and the power consumption is also large (accounting for...
What are the current status and advantages of L...
Let's talk about the current situation of LED street lightsLED street lights have a large share of the entire lighting market, and the power consumption is also large (accounting for...
What are the causes and solutions of led spotli...
The use of LEDs is the choice of every household. However, after some people install LED lights, the lights will keep flashing. Therefore, at night, it will feel more scary....
What are the causes and solutions of led spotli...
The use of LEDs is the choice of every household. However, after some people install LED lights, the lights will keep flashing. Therefore, at night, it will feel more scary....
How to choose the optical lens of the flashlight?
There are two types of optical lenses for flashlights, one is a concave lens, the other is a convex lens, and some use both. Most of the old-fashioned yellow light...
How to choose the optical lens of the flashlight?
There are two types of optical lenses for flashlights, one is a concave lens, the other is a convex lens, and some use both. Most of the old-fashioned yellow light...
Which is better, LED projector or bulb projector?
What is the difference between an LED projector and a bulb projector? Which one should I choose for home use?Bulb projectorThe bulb projector is a traditional projector and has existed...
Which is better, LED projector or bulb projector?
What is the difference between an LED projector and a bulb projector? Which one should I choose for home use?Bulb projectorThe bulb projector is a traditional projector and has existed...
Do you know when LED lights became popular?
Seven years ago, the Royal Swedish Academy of Sciences announced the Nobel Prize in Physics on October 7, 2014, local time. Japanese scientists (Isamu Akasaki), (Hiroshi Amano), and Japanese-American scientists...
Do you know when LED lights became popular?
Seven years ago, the Royal Swedish Academy of Sciences announced the Nobel Prize in Physics on October 7, 2014, local time. Japanese scientists (Isamu Akasaki), (Hiroshi Amano), and Japanese-American scientists...
What is the difference between single vision an...
Many car owners know that some headlights are equipped with lenses, and some headlights are not equipped with lenses and want to add lenses. However, it is not very clear...
What is the difference between single vision an...
Many car owners know that some headlights are equipped with lenses, and some headlights are not equipped with lenses and want to add lenses. However, it is not very clear...