Do energy-efficient LED lights cause unexpected ecological damage?

Planet earth runs on light energy.Light energy from the sun powers photosynthetic processes in plants and different wavelengths of light cue these plants to flower, move their leaves, and grow taller.These same cues influence animals as well.Insects are attracted to narrow range UV lights, based on the evolved sensitivities to UV light in their eyes.Some birds are adapted to only sing mating calls at night based on the light quality from a full moon.High light levels can increase the mating beha