by 小編 | Nov 2, 2022 | Tech News
FollowFollowFollowFollow Color temperature and lumens of biological light sources The color temperature and lumens of artificial light sources are seen by the eyes of living things, while the demand of plants for light is photosynthesis, which is determined by the...
by 小編 | Oct 6, 2022 | Tech News
The difference between cold light source and warm light source Cold light sources: Cold light sources are light sources (fireflies, neon lights, LEDs, etc.) that are excited by chemical energy, electrical energy, and biological energy. Has very good optical, variable...
by 小編 | Sep 13, 2022 | Tech News
What is SMT (Surface Mount Technology) or SMD (Surface Mount Device)? Before understanding what SMT is, we must first distinguish between SMT and SMD. Although these two terms can sometimes be used interchangeably, there are still some basic differences: SMD:...
by 小編 | Aug 23, 2022 | Tech News
LED, simply understood, is a semiconductor light-emitting diode, which is the most advanced solid-state lighting technology in the world. LED lights are not the old face of filament and bulb, but a solid-state light source using semiconductor wafers as materials. It...
by 小編 | Aug 8, 2022 | Tech News
Light Emitting Diodes, commonly known as LEDs. A light-emitting diode is just a tiny light bulb. But unlike common incandescent light bulbs, LEDs don’t have a filament and don’t get very hot. They glow simply by the movement of electrons in the...
by 小編 | Jul 13, 2022 | Tech News
Since the energy of the generated photons varies with the manufacturing materials of LEDs, the industry controls the wavelength of LED light emission through manufacturing materials, thereby producing various LEDs with different spectrums and colors. The material used...
