Which light bulb has the larger wavelength?

In the context of the content provided, two light bulbs, bulb A and B, color and wavelength are essential factors. The color of light a bulb emits is directly correlated with its wavelength. However, the brightness or intensity of light does not affect its wavelength but rather its energy or amplitude.

Even though bulb B is brighter than bulb A, if they emit light of the same color, it indicates that they have the same wavelength. For example, different colors of light have different wavelengths. Red light has a longer wavelength compared to violet light. Therefore, if both bulb A and B emit green light, they share the same wavelength specific to green light.

On the other hand, the brightness of a light bulb does not impact its wavelength but affects the energy or amplitude of the light waves. A brighter light has higher energy or amplitude in its light waves. So, regardless of the difference in brightness, if bulb A and B emit the same color of light, they possess the same wavelength.