Specifications:
|
Part Name
|
21W LED Downlight
|
|
Model No
|
DL-21
|
|
Electrical
|
Input Voltage
|
85-265V AC / 50-60 Hz
|
|
Power Consumption
|
21 W
|
|
Power Factor
|
>0.95
|
|
Power Efficiency
|
>90%
|
|
Optical
|
LED Type
|
1W High Power
|
|
LED Quantity
|
21 PCS
|
|
Luminous Flux
|
1,800-2,100 lm
|
|
CRI
|
Ra>80
|
|
Color Temperature
|
Warm White: 2,700-3,400 K
|
|
Pure White: 4,000-4,500 K
|
|
Cool White: 6,000-6,500 K
|
|
Beam Angle
|
30° / 45° / 60°
|
|
Physical
|
Dimension
|
￠180 mm
|
|
Cut-out Size
|
165 mm
|
|
Surface Temperature
|
<60℃
|
|
Materials
|
Aluminum alloy, Glass
|
|
Working Lifetime
|
> 50,000 hours
|
Notes: Design and specifications are subject to change without notice.
Features:
1.Aluminum alloy housing made by precise CNC machines, excellent heat dissipation;
2.High brightness and lumen maintenance;
3.High efficiency and energy saving;
4.Soft light and uniform illuminancestable;
5.Lighting orientable in any direction, axises adjustable in horizontal angle;
6.Solid-state, high shock/vibration resistant;
7.No UV or IR radiation, no electromagnetic interference, green lighting without harmful emission.
Applications:
Residence, Hotels, Conference Rooms, Offices, Factories, Hospitals, Schools, Public Buildings, Commercial lighting etc.
