human body induction t8 led tube with CE ROHS, 9w/14w/18w

human body induction t8 led tube with CE ROHS, 9w/14w/18w

人体感应t8 led灯管带CE ROHS,9w / 14w / 18w

10-30 USD

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人体感应t8 led灯管带CE ROHS,9w / 14w / 18w

一,感测原理及方法:
在自然界中,当它的温度高于绝对温度(-273℃)时,一切都会产生
红外线,不同温度的东西可以产生不同波长的红外线
本产品使用热电红外传感器(PIR)感应红外线,可将8-12M红外信号转换为电信号
还配备了菲涅耳透镜,可以使信号更准确
它可以将信号反射并折射到PIR上,使得PIR可以产生更强大的电信号,然后杯将该信号转换为PWM信号并传送到控制IC以确定亮度和光的开/关
感测方法1:
1.打开灯,灯将变为全亮,30-60秒后,灯将变为30%亮度(可调),保持60秒
2.如果光线感应人体在30%的亮度,则灯光将变成完全亮度并延迟30秒,否则,光线将关闭
3.如果灯光感觉人体在灯光关闭时,灯光将变成全亮度30秒,之后灯光将变为30%亮度
60秒,此后光将工作在1-2小时之间循环
感测方法2:
1.打开灯,灯将变为全亮,30-60秒后,灯将变为30%亮度(可调),保持60秒
2.如果在30%亮度时感觉人体感觉到光,则该灯将变为完全亮度并延迟30秒,否则,该灯将保持30%的亮度
感应距离:
A>垂直:7-8m
B>:水平5m
C>:角度:120°
II。结构和应用:
1.主体采用高纯度铝合金(AL6063)材料,具有静电喷涂盖,也在恒温固化下,使喷涂盖的粘附力更强大
2.高亮输出,宽光束角
3.适用于室内装饰,通道,花园,车库,商场,医院和需要长时间照明的地方







human body induction t8 led tube with CE ROHS,9w/14w/18w

I. Sensing principle and method:
In the nature, everything when its temperature is higher than absolute temperature (-273°C) will generate
Infrared ray, things of different temperature can generate different wavelength of infrared
This product use pyroelectric infrared sensor (PIR) to sense the infrared and it can transform 8-12μM infrared signal into electric signal
Also equipped with Fresnel lens which can make the signal more accurate
It can reflect and refract the signal onto PIR, so that PIR can generate more powerful electric signal, then cup will transform the signal into PWM signal and transfer to control IC to determine the brightness and on/off of the light
Sensing method 1:
1. Switch on the light, the light will be full brightness, after 30-60 seconds, the light will become 30% brightness (adjustable), maintain 60 seconds
2. If the light sense human body during 30% brightness, the light will become full brightness and delay for 30 seconds, if not, the light will be off
3. If the light sense human body when the light is off, the light will become full brightness for 30 seconds, after that the light will become 30% brightness for
60 seconds, after this the light will work cycling between 1-2 hours
Sensing method 2:
1. Switch on the light, the light will be full brightness, after 30-60 seconds, the light will become 30% brightness (adjustable), maintain 60 seconds
2. If the light sense human body during 30% brightness, the light will become full brightness and delay for 30 seconds, if not, the light will maintain the 30% brightness
Sensing distance:
A﹥Vertical: 7-8m
B﹥: Horizontal 5m
C﹥: Angle: 120°
II. Structure and applications:
1. The main-body use high-purity aluminum alloy (AL6063) as the material, with electrostatic spraying cover, also under constant temperature curing, to make the adhesive force of spraying cover more powerful
2. Highlight output, wide beam angle
3. Apply in indoor decoration, passage, garden, garages, malls, hospitals and the place where need long time lighting