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ILLUMINATING MEMBER FOR REDUCING UNIFIED GLARE RATING AND LIGHTING DEVICE USING THE SAME
ILLUMINATING MEMBER FOR REDUCING UNIFIED GLARE RATING AND LIGHTING DEVICE USING THE SAME
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机译:使用相同的组件减少统一的玻璃评级和照明设备的照明成员
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摘要
Disclosed is a lighting device capable of reducing UGR (Unified Glare Rating). in a illuminating member, reflection efficiency of light significantly scattering to the left and right among light applied to the air gap through the diffusion plate is increased using the adhesion material pattern layer of periphery surrounding an air gap, and simultaneously, the UGR may be reduced by removing the process disposing the pattern with a specific structure and increasing the process efficiency.
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