LED ceiling lamp description:

Operating Voltage: AC(*5V***5V) or DC(*2V &*4V)

Frequency: (*0Hz**0Hz)

Luminious efficiency of lighting source: *****0lm/w

Luminaire efficiency: >*0%

Efficiency of the power:>*0%

Power factor:>0.*8

Color temperature range: ***0K~***0K

IP rating: IP *5

Working tamperature: **0~*0

Color rendering index Ra>*0

life time >****0Hrs

LED ceiling lamp Features:
Use single powerful LED (*0w**0w)as lighting source.
High luminous effency and low luminous decay
The LED is colsely connect to die cast aluminum crust for heat disspation
High effency LED driver is adopted to help lamp work stable
Sealed by age resist silicon rubber.

LED ceiling lamp Application:
Corridors, office, shopping malls, hotels and other indoor places where lighting is needed.