Some of the things many people have complained about on compact fluorescent light bulbs either aren’t true, or aren’t as true, with today’s bulbs as the first generation of them. They do warm up quicker now, and have more natural light tones.
But, it’s true that you can’t use them in dimmer switches, and they still contain mercury.
That’s why, especially as engineering lowers prices, more large-scale applications and users are going LED instead of CFL. In addition to these benefits, there’s another HUGE one for outdoor lighting, which is a drawback for LEDs in other spots.
Because LED lighting is directional, street lights get their light concentrated where it needs to be — and the night world outside city streets sees a cut in light pollution.
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