LED T8 Tube basic series
Emergency LED T8 Tube
LED Flat Tube 20W -40W
Coefficient of performance - COP.
The COP value of water-cooled chillers (WCCL) are 3.3~5.6 which amount to 20W
The COP value of air cooled air conditioners are 2.2~2.8
The conventional florescence T8 tube is 48W
The LED T8 Tube is 18W
The energy saving is 48W-18W=30W for one tube.
If there are 10 tubes inside a room, the total saving is 300W
And the cooling saving is 300W/2.2=136W
The total energy saving is 436W