精品欧美 I 亲嘴扒胸摸屁股免费视频日本网站 I 丁香花完整视频在线观看 I 国产精品久免费的黄网站 I 黄色电影网站在线观看 I 欧美女优视频 I 不卡一二三 I 日本在线高清 I 欧美精品大片 I 狠狠爱夜夜 I 1024金沙人妻一区二区三区 I 婷婷四房播播 I 成人激情视频在线播放 I 国产一级性生活 I 性生交大片免费看女人按摩 I 亚洲欧美综合精品久久成人 I 苍老师在线观看 I h片免费网站 I 久久国产精品免费看 I 国产欧美在线观看不卡 I 欧美亚洲成人精品 I 国产v日产∨综合v精品视频 I 欧美精品丝袜久久久中文字幕 I 国产亚洲美女精品久久久久 I 日本欧美一二三区 I 亚洲手机成人高清视频 I 一区二区在线观看网站 I 亚洲天天做日日做天天谢日日欢

Performance introduction of high power LED wall washing lamp

2018-11-09 1317

1. Power:


The detailed power parameters of high-power LED wall washing lamp include 6W, 9W, 10W, 12W, 14.4w, 18W, 24W, 36W and other parameters.


Divided by lamp beads: 6 beads, 9 beads, 12 beads, 18 beads, 24 beads, 36 beads, 48 beads, 54 beads, 108 beads, etc. generally, high-power LED wall washing lamps refer to single row.


More than 48 beads are double or multiple rows. In addition, due to the problem of heat dissipation, it is best to use aluminum phase plate, and the shell adopts aluminum alloy shell, otherwise the poor heat dissipation will present a severe situation of light decay.


2. Voltage:


The input voltage of the wall washing lamp is DC DC24V. Generally, the built-in power supply is externally connected with AC220V, and the external power supply is generally low-voltage DC24V. The voltage varies according to different requirements and manufacturers. Such as 12V, 36V, 48V.


3. IP protection level:


The protection grade of high-power LED wall washing lamp can reach IP65. 6 means to completely avoid dust entry, and 5 means to wash with water without any damage.


4. Color standard:


Top of the list: colorful internal control


Second: full color external control (TTL and DMX512)


Third: monochrome external control and monochrome constant light


5. Color temperature:


The commonly used color temperatures of several monochromes are:


About 1800-2000k is golden light, 2300-2400k is orange, 2800-3000k is warm white light, 4000-4500k is neutral light, 6000-6500k is positive white light, and above 7000K is cold white light.

大功率led洗墻燈

6. Luminous viewpoint:


The light source of high-power LED wall washing lamp adopts 3030, lumen like lamp beads, the farthest useful projection interval is 5m, and the luminous viewpoint is 45-120 degrees.


7. Mirror:


Glass reflective lens, with a light transmittance of 92%, is not easy to atomize and can resist UV radiation.


8. Lens:


The lens of high-power LED wall washing lamp is divided into 30 degrees, 60 degrees and 90 degrees. The less the viewpoint, the better the focusing effect.


9. Standard dimensions:


The scale of high-power LED wall washing lamp can be: 28 * 19 * 1000, 40 * 48 * 1000, 50 * 55 * 1000.


Article source: high power LED wall washing lamp:http;// m.bbdqp.cn/