Lighting
All about LED filament bulbs
...ared to 50 to 100 hours for incandescent)
Average energy consumption: between 2 and 10 watts (compared to 60 - 100 watts with incandescent)
Are LEDs affordable?
According to a study by the Swedish Energy Agency in November 2014, LED filament bulbs cost on average 20% more than conventional LED bulbs, but are 40% more...