4 ms·
perspective i guess - i used to use 2 100watt bulbs to light a single room.
by katbyte 5y ago
perspective i guess - i used to use 2 100watt bulbs to light a single room.
- user5994461 5y agoFor perspective, these will cost around $0.3 a day in electricity, when in the room you spend most of your time in. And yes, that's easily over a hundred dollar a year.