LED ceiling light with UPS and PIR MOTION SENSOR
LED ceiling light Installtion: Surface
Built-in UPS and PIR motion sensor
Input Voltage: 230V AC
Input Power: 10W
LED qty.: 104PCS
LED brand: Taiwan
Luminous flux: 500lm
CRI: 78
Light Source: SMD LED 3020 / 3528
Beam angle: 120 degree
Product size: Dia210 x 35mm
Color Temperature: 2700-6400k, Optional
Life Span: LED 30, 000hours. Battery: 8000hours
LED ceiling light Materials: Antiflaming ABS Body & PC Cover
CE & RoHS certified
Warranty: 2 years
Applications: Stairway, tunnel, parking area, corridor, closet, fitting room, tea room, etc.

Human motion sensor is an energy saving system, because:
10%/20%/...Light output when movement is not detected
100% light output when movement is detected
Light output drop to 10%/20%/...After 20/30/...Seconds of inactivity
The light output percentage and shift time could be decided by buyer and preset by manufacturer.