They credited me with £66 last month, which is enough to run this bulb for about 7 years.
I got another £66 this month as well, so another 7 years. (Its very unlikely to be in service for 14 years, so it'll basically be running free for its lifetime).
Oh, and before the smarty pants come along to tell me thats money from the government, I dont care, as it doesnt matter.
'Bulb' credited to my account, and whatever the ultimate source, as far as I'm concerned, that bulb is being powered free of charge [to me].
