Large Industrial Incandescent Mirror Reflector Bulb Edison 500W E40 Vintage
These lamps were used to illuminate industrial plants.
Nice warm yellow light. It can be used for spot lighting and as a heat source; due to the presence of a mirror reflector, it gently heats the surface under the lamp.
500 W, E40 base, 215-225 V, can be used at lower voltage (110V), consuming less power(about 250W) and creating a spectacular glow on the filament.
We also have ready-made fixtures for these lamp.
Lamps new, original