|
Model
|
DK-E27-3W
|
| Base (standard designation) |
E27/Gu10/Mr16/B22/E26
|
|
Shell material
|
Aluminum alloy base+ milk white glass |
| Aluminum Housing Color | Silver Gray/Silver white |
| Plastic cover version |
Frosted
|
|
LED light source:
|
Edison or Cree, Epistar |
|
Surface treatment:
|
Anodic oxidation
|
| Light transmittance: |
more than 92.8%
|
|
Mercury-free
|
Yes
|
| Total power/wattage (W) |
3
|
|
Input Voltage
|
AC85-265V
|
| Operating frequency |
50~60 Hz
|
| Rated starting time (s) |
0.1s
|
|
Power factor(PF)
|
＞60%
|
|
Polarity
|
Bipolar Protection |
|
LED Drive
|
constant-current drive |
| LED lamps quantity |
3pcs SMD lamps
|
| Service life |
50,000 Hours
|
| Luminous Flux Output (LM) |
270LM(CW), 240LM(WW)
|
|
Beam Angle
|
15°,30°,45°,60°,90°
|
| Color rendering index (Ra) |
≥75
|
| Rated color temperature (k) |
Warm White (2700K-3200K) Natural White (4000K-4500K) Day White (5500K-6000K) Cool White (7000K-7500K) |
| Operating temperature | -20~+45Degrees Celsius |
| Storage temperature | -30~+65 Degrees Celsius |
| Operation Humidity(RH) |
10%~90%
|
|
Diameter(mm)
|
φ56mm×105mm
|
