LED light brightness includes:
Brightness L: the luminous flux of a luminous body in a specific direction, unit solid angle, unit area. Unit: Nit(cd/㎡).
Luminous flux φ: the total amount of light emitted by the luminous body per second. Unit: Lumens (Lm), which indicates how much light the luminous object emits. The more light the light emits, the greater the number of lumens.
Then: the greater the number of lumens, the greater the luminous flux, and the higher the brightness of the lamp.
2. Wavelength
LEDs with the same wavelength have the same color. It is difficult for manufacturers without LED spectrophotometers to produce products with pure colors.
3. Color temperature
Color temperature is a unit of measurement that identifies the color of light, expressed in K value. Yellow light is “below 3300k”, white light is “above 5300k”, and there is an intermediate color “3300k-5300k”.
Customers can choose the light source with the appropriate color temperature based on their personal preferences, application environment, and the lighting effects and atmosphere they need to create.
Post time: Jan-04-2024