Incandescent light bulb

Incandescent lamp

Incandescent lamp

Electric lamp including a built-in-lamp having a pinch seal

LAMP FUSE IN PRESS SEAL CAVITY

Electric lamp and associated production method

HALOGEN INCANDESCENT LAMP FOR OPERATION ON MAINS VOLTAGE

Lamp lighting device and filament lamp

Infrared halogen lamp with improved efficiency

FOIL SEALED LAMP

HEATER LAMP

Filament lamp and light irradiation heat treatment device

FILAMENT LAMP

Filament lamp and light-irradiation-type heat treatment device

Electric lamp with a laser-structured metal fuse seal

Lamp and method of manufacturing a lamp

Spiral-Wound Filament for an Incandescent Lamp and Incandescent Lamp

Filament lamp

Glass sealing and electric lamps with such sealing

Current-conducting system for a lamp

Electric lamp

Lamp assembly

Spacer bead geometry for controlled sealing stability

Single end halogen incandescent bulb

Power supply system for a lamp and lamp having this power supply system

Electric lamp that is closed by means of a foil seal

Electric lamp

Electric lamp

Lamp with intertwined stranded power lead