Generally speaking, led high bay always has the following wattage specification: 50W, 90W, 100W, 120W, 150W, 200W, 300W, 450W.
1W LED light is the equal of 3W compact fluorescent lamp (CFL) and 15W incandescent; 3W LED light is the equal of 8W compact fluorescent lamp (CFL) and 25W incandescent and other wattage can be done in the same manner.
100W LED high bay is enough for normal size workshop. If the area of workshop is larger, we could choose different wattage of LED high bay according to the demand. In addition, mobile indicator light, vehicle tail light and traffic light that we always see every day also use LED light. All in all, on the basis of different need, different wattage of LED light is applied in daily life due to its strong advantage.
Next, let’s learn the conversion method of LED high bay’s wattage:
1. The conversion efficiency of LED is 70-80LM per wattage. For example, the conversion efficiency of 50W LED high bay is about 3500-4000LM.
2. The conversion efficiency of incandescent is 30-40LM per wattage. For example, the conversion efficiency of 100W incandescent high bay is about 3000-4000LM.
According to the formula in the above, we could know the actual wattage of LED light.
We have introduced the conversion method of LED light. Even though the light is marked wattage but it’s not the actual wattage because the marked wattage is calculated by standard family voltage. However, our voltage is always not 220V. Therefore, it’s necessary to convert into actual wattage.