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Narrow spot, Round beam angle narrower than 10° |
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Spot ,Round beam angle between 10° - 20° |
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Flood, Round beam angle between 25° - 35° |
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Wide flood, Round beam angle larger than 45° |
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Extra wide flood,Round beam angle larger than 80° |
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Oval flood, Oval beam angle approx. 20° x 60° or others |
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Wall wash,Uniform wall washing |