The average life of an n:vision CFL bulb = 10,000 hours

The average life of an incandescent bulb = 750 hours

That means you would have to purchase 13 1/3 incandescent bulbs to equal 1 n:vision CFL bulb!

The average life of an n:vision covered CFL bulb = 8,000 hours

The average life of an incandescent bulb = 750 hours

That means you would have to purchase 10 2/3 incandescent bulbs to equal 1 n:vision covered CFL bulb!