1. Uniform light: The light emitted by incandescent lamps is soft and uniform. The spherical glass shell transmits light evenly and emits light in all directions 360 degrees, which maximizes the brightness of the bulb.
2. Good color rendering: when using incandescent lamps, the color distortion is very small, and the color rendering index can reach 95~97. It is very suitable for lighting in occasions requiring good color discrimination conditions (such as art galleries, commodity windows, etc.).
3. Good starting performance: After the incandescent lamp is ignited, the light output of the lamp quickly reaches the rated value, and no starting time is required. This is very important for living lighting and emergency lighting.
4. Small size and low cost: The size of the luminous body of the incandescent lamp can be made very small, making it compact in structure and low in cost.
