5050 miniwatt packaging eight-pin lamp bead



The invention provides a 5050 miniwatt packaging eight-pin lamp bead. The 5050 miniwatt packaging eight-pin lamp bead comprises four LED wafers with different colors or color temperatures and a 5050 support. The four wafers are mounted at the central position of the 5050 support in a square shape in the mode that the distance of every two wafers is 0.2mm. According to the 5050 miniwatt packaging eight-pin lamp bead, the number and the positional relation of the built-in wafers are set, the color purity of light mixing colors is improved when the visual angle of the lamp bead is larger than 120 degrees, and thus the color consistency can be better reflected under the condition that the lamp bead is watched in a wide-angle and close-range mode.




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Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    CN-102748665-AOctober 24, 2012常州市泽彩光电有限公司新型led洗墙灯
    CN-201681958-UDecember 22, 2010常熟阿特斯阳光电力科技有限公司;苏州阿特斯阳光电力科技有限公司;阿特斯光伏电力(洛阳)有限公司;阿特斯光伏电子(常熟)有限公司;阿特斯太阳能光电(苏州)有限公司;阿特斯光伏科技(苏州)有限公司;常熟阿特斯太阳能电力有限公司一种用于太阳能电池组件的胶带机
    CN-202167484-UMarch 14, 2012安徽中智光源科技有限公司一种5050led支架及led光源
    CN-203176800-USeptember 04, 2013于来强Full-color light emitting diode integrating lamps with drive

NO-Patent Citations (0)


Cited By (4)

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    CN-104251406-ADecember 31, 2014江西申安节能照明科技有限公司LED lamp bead with mixed light emitting function
    CN-104266117-AJanuary 07, 2015江西申安节能照明科技有限公司一种多混色led洗墙灯具
    CN-104266117-BAugust 17, 2016江西申安亚明光电科技有限公司一种多混色led洗墙灯具
    CN-104295952-AJanuary 21, 2015广州市珠江灯光科技有限公司照明装置及其制作方法