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Electric light bulb, has light diffusing unit transmitting light emitted from light emitting plate, into hollow body after passing through wall of hollow body, where spectrum of light is similar to that of candle flame
Electric light bulb, has light diffusing unit transmitting light emitted from light emitting plate, into hollow body after passing through wall of hollow body, where spectrum of light is similar to that of candle flame
The bulb (1) has an elongate hollow body (1a) comprising interior volume (1f) and a proximal opening (1g), where an opaque coaxial base plate (3) is provided at a base of the hollow body to seal the opening. A light diffusing unit (7) comprises a hemispherical cap (7a) arranged adjacent to the opening in the hollow body. The diffusing unit transmits light emitted from a light emitting plate, into the hollow body after passing through a wall (1e) of the hollow body, where spectrum of the light is similar to that of a candle flame.
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