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(shí)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

< 1...345...70 > 前往 頁(yè)
logo

服務(wù)銷(xiāo)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(dá)工業(yè)園E棟六樓

產(chǎn)品咨詢留言

微信公眾號(hào)

微信公眾號(hào)


©2022 深圳市海隆興光電子有限公司 

網(wǎng)站建設(shè):中企動(dòng)力 龍崗  |  SEO標(biāo)簽 

国产成人www免费人成看片| 人人| 四房色播开心网| 长治市| 精品少妇一区二区三区日产乱码| 国产老熟女一区| 国产性夜夜春夜夜爽免费下载| 九九精品无码专区免费| 午夜高清国产拍精品| 综合无码一区二区三区| 我们在线观看免费观看| 欧洲熟妇色XXXX欧美老妇老头多毛| 激情内射| 99久久精品国产一区二区三区| 成人在线免费网站| 亚洲午夜精品一区二区三区| 亚洲成人a v| 亚洲天堂日本| 色涩av| 亚洲狠狠干| 少妇精品揄拍高潮少妇| 女人扒开屁股让男人桶30分钟| 国产 亚洲 制服 无码 中文| 在线亚洲高清揄拍自拍一品区| 久久精品亚洲一区二区三区浴池| 国产欧美国产综合每日更新| 国产69精品久久久久99尤物| 无码国产69精品久久久久孕妇| 亚洲一区在线观看尤物| 中国老太婆bbbbbxxxxx| av在线亚洲男人的天堂| 亚洲天天做日日做天天欢毛片| av无码精品一区二区三区三级| 精品日本一区二区三区免费| 金乡县| 康保县| 女被男啪到哭免费视频 视频| 24小时免费观看在线视频| 日韩人妻中文无码一区二区七区| 加勒比色老久久综合网| 天天躁夜夜躁狠狠综合|