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    Yuliang Optoelectronic > smd led knowledge
    03
    2017-05month
    How 5050led SMD LED beads price diff
    The reasons why big difference price of 5050led SMD lamp beads is the useage of raw materials, such as chips, gold lines, brackets, gl
    +More
    03
    2017-05month
    How much brightness 5050 lamp beads
    The brightness of the LED lamp beads 5050 is 3 times brighter than that of the 3528. The 5050 is a three-chip package and the 3528 is
    +More
    03
    2017-05month
    what is the difference between 3528
    The difference between the 3528 SMD LED and the 5050 SMD is that the first is the appearance, and in addition, the 5050 is a three-chi
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    03
    2017-05month
    How much CRI of 5050 white smd led?
    The color rendering index of the 5050 SMD lamp beads is 70/80/90. The majority of CRI 70 and CRI 80 smd led are used for outdoors, and
    +More
    03
    2017-05month
    what led lamps using 5050 smd led?
    Three chips 5050 red lsmd led is used in car taillights / brake lights, LED lights, 5050 lamp beads commonly used in point light / lin
    +More
    03
    2017-05month
    What is the normal operating current
    The normal working current of 0.2W 5050 lamp beads is 60ma, single chip forward current is 20MA but actually used in 16-18MA in order
    +More
    02
    2017-05month
    What is the difference between 5050R
    5050RGBW and 5050RGB are the same size 50 * 50, but there is a big difference in appearance, first the light emitting surface of 5050R
    +More
    02
    2017-05month
    what is the application of 5050 rgbw
    5050RGBW four-in-one lamp beads is a combination of RGB colorful and white (the color temperature of white light can be customized acc
    +More
    02
    2017-05month
    which 5050rgbw smd led manufacturer
    Currently, there are only few 5050RGBW manufacturers on the market. Shenzhen Yuliang Optoelectronics is one of the best, and 5050RGBW
    +More
    02
    2017-05month
    What dose RGBW mean of 5050rgbw?
    5050RGBW is based on the 5050RGB R & D upgrade, is a new product, that is, RGB colorful changes, but also white light alone, but also
    +More
    02
    2017-05month
    5050 smd led is high power or low po
    Usually 5050 lamp beads is a small power 0.2 watts, package size 5050 is 50mm × 50mm, 5050 is three chips and single chip rated curre
    +More
    02
    2017-05month
    how many wattage of 5050 smd led，lume
    Currently on the market is usually 0.2 watts, with the diversification of the LED industry market and the use of different ways so the
    +More
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