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Are LED diodes inherently directional?

April 26, 2017Diodes directional inherently LED

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Are LED diodes inherently directional?

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LED diodes are not inherently directional. One way to boost light intensity is to focus the beam more tightly. This is accomplished with a lens that directs light. MR and PAR series LEDs have a beam angle of 15 to 60 degrees. This does not change the light output, only the direction of the light.