Lucidity Lights, Inc.

Zeng Zhi Yu

Walter Peter Lapatovich

John R Goscha

James N Lester

Felix I Alexandrov

David Alan Goodman

David Wentzel

A dimmable induction RF fluorescent light bulb comprising a power coupler with reduced extraneous electromagnetic radiation wherein a dimming facility utilizes burst-mode dimming that periodically interrupts the high frequency voltage and current to the power coupler with an off period and an on period in order to reduce the power being delivered to the power coupler wherein the off period is shorter than the time required for an electron density of the discharge within the lamp envelope to substantially decrease.

Dimmable induction RF fluorescent lamp with reduced electromagnetic interference

A fast starting induction RF fluorescent lamp comprising a power coupler with conductive material in contact with the power coupler to reduce extraneous electromagnetic radiation emanating from the power coupler, and with structures within the bulb envelope that facilitate rapid luminous development during a turn-on phase.

Fast start induction RF fluorescent lamp with reduced electromagnetic interference

Growing community of inventors

Newton, MA, United States of America

Zeng Zhi Yu