Category: LED Lights
There are two reasons why the LED light doesn't light up: one is that the large leakage current of LED causes the failure of PN junction, which causes the ...
How to distinguish poor LED lights: brightness of LED light beads The brightness of the light belt made of the poor light beads is relatively low, ...
What is the LED light strip? Light strip refers to the LED light is welded on a copper wire or a strip-shaped flexible circuit board using a special ...
Indoor installation: When the LED strip is used for indoor decoration, it is very easy to install because it does not have to withstand wind and rain. Take ...
LED light belt purchase tips We can make a preliminary identification from the simple appearance of the LED strip, and basically we can distinguish the ...
Chandeliers, Wall sconces and Ceiling Lights Chandeliers(https://www.roalstar.com/product-category/indoor-lighting/chandeliers/) A chandelier is a ...
Excellent lights design and style is complex and requires mindful focus on details. Computer-assisted design and style has simplified this process somewhat, ...
It is reported that white cold led and blue LED are harmful to eyes and should be banned. These LEDs are mainly used for decoration, and their blue light ...
Excellent lights design and style is complex and requires mindful focus on details. Computer-assisted design and style has simplified this process somewhat, ...
Luminous flux (unit: LM), color rendering index (unit: Ra), color temperature (unit: K), power factor (unit: PF), heat dissipation capability Luminous ...