These requirements cover fluorescent self-ballasted lamps and fluorescent lamp adapters rated 120 volts nominal for use with Edison-base lampholders in incandescent lighting fixtures and portable electric lamps. These products are intended for use in accordance with the National Electrical Code, ANSI/NFPA 70. These devices incorporate resistance, reactance, or electronic (solid state) type ballasts. These requirements do not cover medium-to-medium base (E26) fittings that incorporate controls such as photocells, motion detectors, radio controls, or dimmers. These devices are not intended for use with emergency exit fixtures or emergency exit lights. A product having features, characteristics, components, materials, or systems new or different from those in use when the Standard was developed, and that involves a risk of fire, electric shock, or injury to persons, shall be evaluated using the appropriate additional component and end-product requirements as determined necessary to maintain the level of safety for the user of the product as originally anticipated by the intent of this Standard.