Wattage of existing lamps
The annual running cost of your lighting is approx:
Type of existing lamps
Quantity in use
Daily use
(hours)
Electricity Cost
(€ per kWh)
Switching to LED lighting could save you:
Your existing lamp can be replaced with a 1,7 watts LED bulb
Your existing lamp can be replaced with a 2,0 watts LED bulb
Your existing lamp can be replaced with a 2,5 watts LED bulb
Your existing lamp can be replaced with a 3,0 watts LED bulb
Your existing lamp can be replaced with a 3,5 watts LED bulb
Your existing lamp can be replaced with a 4,0 watts LED bulb
Your existing lamp can be replaced with a 4,2 watts LED bulb
Your existing lamp can be replaced with a 5,0 watts LED bulb
Your existing lamp can be replaced with a 7,0 watts LED bulb