ESL Bulbs Are Better Than CFLs and LEDs, Says Company

Another contender has stepped into the ring of energy efficient lighting: called ESL (electron-stimulated luminescence), this new type of bulb works by using accelerated electrons to light up a phosphor coating on the inside of a glass bulb. ESLs can turn on instantly, can work with dimmers, and creates a light… » 8/02/08 5:00pm 8/02/08 5:00pm