How much money will the 18w LED lighting tube save you?
The three-year full cost of ordinary fluorescent lamps is calculated as follows, and the three-year full cost of Benwei 18w LED lighting tube technology is as follows
Three-year electricity bill 365 days*20 hours*0.045KW*1000 pieces*electricity fee 1 yuan/kWh*3 years=98,5500.00 yuan 365 days*20 hours*0.012KW*1000 pieces*electricity fee 1 yuan/kWh*3 years=262800.00 yuan
Three-year maintenance fee. Three-year maintenance fee for lamp tube and starter is 5000.00 yuan. No need to replace any materials, so the cost is zero.
The investment amount of 1000 pieces of 18w LED lighting tubes. Each LED lighting tube is calculated at 25 yuan: 1000*25 yuan = 25000.00 yuan. Each is calculated at 158 yuan: 1000*158 yuan = 158000.00 yuan
The total investment amount is 985500.00 yuan + 5000.00 yuan + 25000.00 yuan = 1015500.00 yuan 262800.00 yuan + 158000.00 yuan = 420800.00 yuan
It can be seen from the above data that the cost of 18wLED lighting tubes can be recovered in less than one year, and the cost savings can be 594700.00 yuan in three years. Calculation: 1015500.00 yuan -420800.00 yuan = 594700.00 yuan
Besides, 18w LED lighting tubes will save more than 70% of electricity every year in the future. Calculation: (328500-87600)/328500=73%
Note: ⒈Benwei18W LED lighting tube is equivalent to the brightness of 40W ordinary fluorescent lamp;
⒉Benwei has 1000 pieces of 18w LED lighting tubes in the factory;
⒊According to the Benwei 18w LED lighting tube working 20 hours per day, 1 yuan per kilowatt-hour of electricity.
BW-T8L120-18W pipe type imported PC, high-quality aluminum
LED specification high brightness SMD/2835 beam angle 120 degrees
Light source power 18W size 1198mm*Φ26mm
Input power ≤21W, working temperature -40～＋40℃
Input voltage AC85-265V, storage temperature -40～＋80℃
Working frequency: 50-60HZ, working environment temperature: -40～＋40℃
Total luminous flux 2000LM illuminance value (3 vertical illuminance) 3 meters illuminance 1500Lx
Number of LEDs: 120, 2 meters, Illumination 1300Lx
Power factor>0.98 to replace the traditional fluorescent lamp power 40W 36w
Power efficiency>=0.9 color white/warm white/cool white
Grid conducted interference ≤120dBuv product weight 0.3KG
Harmonic distortion (THD) <10% carton/wooden box 25 pcs/carton
Color rendering index (CRI) under normal white, Ra≥ 80; under warm white, Ra≥ 85 Volume 125*22*24cm
Color temperature 6500K, warranty period 3 years
