Improved light efficiency LED fluorescent lamps are more energy-saving
Everyone knows that the power of LED fluorescent lamps will be reduced with the improvement of light efficiency, and energy saving will be more obvious.
The luminous efficiency of led lamp beads is getting higher and higher, thanks to the efforts of chip packaging, from the early 3528, 3014 lamp beads, the luminous efficiency of 100lm/W to 120lm/w, to the current 2835 lamp beads, the luminous efficiency is as high as 150LM/W, so the 2835 lamp The unique advantages of beads quickly spread. Especially for LED fluorescent lamps and LED tubes, the whole light effect is as high as 120lm/w. What are the benefits?
According to the familiar 18wLED fluorescent lamp. Ordinary LED fluorescent lighting effect is only 80lm/W, if 18w, its luminous flux is: 18w*80=1440lm.
If the luminous efficiency is 120lm/W, then the 18w luminous flux is: 18*120=2160lm, the brightness is greatly increased, which is impossible for ordinary fluorescent lamps
For use in special occasions, it can meet the requirements.
For ordinary occasions, when high-efficiency LED fluorescent lamps are used, so much power is not needed, which can save more electric energy
For example: Calculated by 1440lm, high-efficiency LED fluorescent lamp only needs power value: P=1440lm/120lm/w=12w
Then it saves: 18-12=6w of electric energy, if 1000, then it is saving 6000w of electric energy, which is of great significance.
Therefore, when choosing a tube, you must choose a high-efficiency LED fluorescent lamp, which is good for energy saving. It is also good for meeting illuminance requirements
