| optical glass lens for Airport lighting aviation lights |
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| 20mm Diameter 1mm High Double sided polished quartz glass IR transmitting optics |
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| Industrial and mining light distribution 45 °/60 °/90 ° beam angle led glass lens 56mm for cob |
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| heat molding led glass lens 70mm diameter diffuser |
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| New 20mm Narrow Angle TIR Lens 5° 10° for XPE2 LED 3030 SMD |
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| 83mm*83mm super clear glass optical microlens arrays |
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| 81mm diameter 3mm thickness led cob borosilicate glass window |
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| optical glass lenses customization--Channel runway light lenses |
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| led beam optic 90 degree COB glass lens 78mm |
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| Customized big size flat glass sheets with silk printing for LED lighting fixtures |
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| fresnel glass lens for traffic light |
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