Description:
LED sound and light controled ceiling lampdetect human being's sound
no need switch
CE, ROHS certificate
LED sound and light controled ceilinglamp
Function and Features
1.Use soundwaves as controlling source, combined transensitive technology withlighting technology.Widely used in aisles, corridors, restrooms andother public places.
2.Interiorly installed volume sensor, it can automatically open,prolong to work and goes out.No need to install switches,convenient and efficient.
3.Have Circumstance Brightness Monitoring Circuit, turnon automatically only when lighting level is below the fixed data,which is more enery-saving.(also can be designed into all daysensitive)
technicalparameters
control mode sound wave lightcontrol
working voltage 220V 50HZ
light power LED lamp 13W
lampshade material Acrylic
bottom diameter Φ320mm
lasting time 60s±10s
trigger volume 52dB±8dB
act illumination 5lux or wholeday
color white, gold
standards GB7000.10-2002
GB16915.2-2000
