تعريف neon glow lamp في الإنجليزية الإنجليزية القاموس.
a small, low-wattage lamp used as an indicator or nightlight; typically consists of a pair of electrodes sealed in a bulb containing neon at low pressure
a lamp consisting of a small gas-discharge tube containing neon at low pressure; luminescence is produced by the action of currents at high frequencies that are wrapped a few turns around the tube