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The x-axis displays the wavelength in micrometers from 0.4 to 0.7, and the y-axis displays the energy in arbitrary units from 0 to 100 with an increment of 25 units. The curve for white LED is a curve that rises from (0, 0), to (0.45, 100), falls to (0.5, 20), again rises to (0.7, 40), and falls to (0.7, 2). A blue LED curve intersects the white LED curve till (0.45, 100) and falls to (0.55, 0).

All values are estimated.