人妻,日韩精品一区二区三区蜜臀,久久伊人精品,亚洲一区二区三区AV天堂

NEWS
新聞資訊
MORE +
scroll down

The parameters of 3mm LED? mainly include the following aspects:

發(fā)布時間:

2024-01-19 10:07


 

Emitting color: 3mm LED lamp beads can emit red, green, blue, yellow, white and other colors of light, and can emit more types of light by mixing the three primary colors of RGB in different proportions. 1
Brightness: Brightness is an indicator of the luminous effect of LED lamp beads. The appropriate brightness can be selected based on the application scenario and needs. Excessive brightness may increase power consumption and cost. 12
Working voltage: The normal working voltage of 3mm LED lamp beads is usually between 1.8V and 3.5V. This value will be affected by the color of the LED and the working current. 2
Current: The current is determined based on the brightness and working voltage of the LED lamp beads. Different brightness requires corresponding current support.

Luminous flux: Luminous flux represents the total amount of light emitted by the LED lamp bead within a certain period of time, and the unit is lumens (lm). The luminous flux of 3mm LED lamp beads can range from 1lm to 5lm, and the specific value depends on the color and current of the LED.

Viewing angle: The viewing angle refers to the range covered by the LED lamp light, expressed in angle. The viewing angle range of 3mm LED lamp beads is usually between 10 degrees and 50 degrees, but this can also vary depending on the color.

Wavelength: Wavelength is a parameter that describes the wavelength of LED light. Common wavelengths range from 400 nanometers to 700 nanometers, which is related to the color of the LED.

Lifespan: The lifespan of LED lamp beads is usually very long, reaching more than 10,000 hours, and has good long-term stability and reliability.

Power and packaging specifications: The power of 3mm LED lamp beads is generally between 0.3W and 0.5W. The specific power will also be affected by the packaging specifications. Common packaging specifications include patch packaging such as 3014, 3528, 35
+

LED

資訊推薦

< 1234...70 > 前往
logo

服務銷售熱線

地址:廣東省深圳市寶安區(qū)西鄉(xiāng)固戍航城大道華創(chuàng)達工業(yè)園E棟六樓

產(chǎn)品咨詢留言

微信公眾號

微信公眾號


©2022 深圳市海隆興光電子有限公司 

網(wǎng)站建設:中企動力 龍崗  |  SEO標簽 

亚洲国产欧美日韩另类| 被男友按住猛啪好爽| 香蕉视频草莓视频| 免费人成网站在线观看不卡| 99久久综合狠狠综合久久AⅤ| 免费国产黄网站在线观看视频| 免费无码成人AV片在线在线播放| 日韩人妻无码精品二专区| 看av网站| 变态| 欧美成人性做爰高清网站| 欧美另类色图| 国产三级国产精品国产普男人| 日韩一级av片| 黑人 巨大 迪克 娇小 亚洲女| 日韩欧美一区二区三区在线观看| 特级精品毛片免费观看| 四虎永久在线精品免费网址| 简单久精品无码一区二区三区| 亚洲AV无码一区二区三区人 | 国产波霸爆乳一区二区| 亚洲AV伊人久久综合密臀性色| 国产av午夜精品一区二区三| 亚洲无亚洲人成网站77777| 清徐县| 久久久综合九色综合| 爆乳一区二区三区无码| 久久这里只有精品首页| 熟妇人妻中文字幕无码老熟妇| 国产精品无码一区二区牛牛| 性色av无码专区一ⅴa亚洲| 久久99精品久久久久久婷婷| 亚洲 中文字幕 日产| 亚洲综合色区中文字幕| 四虎成人精品国产永久免费无码| 丁香五月激情综合国产| 成在线人免费视频一区二区| 国产精品VA无码二区| 色婷婷综合激情综在线播放| 亚洲色在线无码国产精品不卡| 两性色午夜视频免费播放|