Example: (Dimmable) single try-phosphorous 4 ft (1,200mm long) light tube use 28 W/h Compared with the old 36 W/h fluorescent tube. | ||||||||||
Note | Times/Hours/Amount Used | Days Per Week Used | Days Used in One Year | Consumption of Resource | Total Use of Resource | Cost of Resource Per Unit | Total Resource Cost in One Year | Estimated Implementation Cost | Estimated Savings in Five Years | Estimate Pay Off Time |
Without Implementation | 8 Hrs | 5 | 245 | 36 Wh | 70.56 kW | $ 0.27 | $ 19.05 | - | - | - |
With Implementation | 8 Hrs | 5 | 245 | 28 Wh | 54.88 kW | $ 0.27 | $ 14.81 | $ 4.24 | $ 21.20 per tube | More savings (Automatic dimming option) |