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Quick Details
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Brand Name:
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OEM
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Model Number:
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ST64
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Base Type:
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E27
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CRI (Ra>):
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80
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Lamp Luminous Flux(lm):
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660
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Working Lifetime(Hour):
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15000
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Working Temperature(℃):
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-10 - 45
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Working Time (hours):
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15000
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Base:
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E27
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Voltage:
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220-240V/165-265V
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Wattage:
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6w
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Material:
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Glass
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Color Temperature:
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2700k
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Lifetime:
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15000H
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LED Light Source:
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LED Fliament
Quick Details
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Color Temperature(CCT):
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2700K (Soft Warm White)
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Input Voltage(V):
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100-240
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Place of Origin:
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Zhejiang, China
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Brand Name:
-
OEM
-
Model Number:
-
ST64
-
Base Type:
-
E27
-
CRI (Ra>):
-
80
-
Lamp Luminous Flux(lm):
-
660
-
Working Lifetime(Hour):
-
15000
-
Working Temperature(℃):
-
-10 - 45
-
Working Time (hours):
-
15000
-
Base:
-
E27
-
Voltage:
-
220-240V/165-265V
-
Wattage:
-
6w
-
Material:
-
Glass
-
Color Temperature:
-
2700k
-
Lifetime:
-
15000H
-
LED Light Source:
-
LED Fliament
2700k Soft Warm White E27 ST64 Filament led Bulb Led filament bulb 6w 120V 220V
Lamp parameters
| Type | LED Filament Bulb ST64 6W | |
| Optical Parameter | Color Rendering Index | > 80 Ra |
| SDCM | < 3 | |
| Color Temparature | 2700K | |
| Luminous Efficency | 110-120 lm/w | |
| Light Transmittance: | > 90% | |
| Luminous Decay | < 5% at 3000hrs , < 9% at 6000hrs | |
| LED Chip Brand | Epistar | |
| Junction Temperature | 65 ℃ | |
| Chip Quantity | 6 pcs 38MM COB filament | |
| Electronic Parameter | Power | 6W |
| Power Factor | > 0.5 | |
| Isolated Oower Supply | No | |
| Input Voltage | 220 - 240v / 170 - 260v | |
| Current | Constact Current with IC | |
| Dirver Brand | Mosopower , Wellpower , Meanwell , Lifud | |
| Base | Size | E27 |
| Materials | Copper | |
| type | Soldering | |
| Glass cover | Wideth | 64mm |
| Materials | Glass | |
| the value of permissible voltage | < 5000V | |
| Thermal Transmissivity | 5 - 7 W / ( m.K ) | |
| Beam Angle | 360° | |
| Operating Temp. | -20℃ to +40℃ | |
| Life Time | > 15 000H | |
| Time need to be stable | 3 Mins | |
| Certification | CE / RoHS / FCC | |
| Lumen | 660 lm | |
Product Description
1. Passing the EMC test.
2. Living up to the IEC60968 & 60969 standard.
3. Saving 80% electricity compared to traditional incandescent bulbs.
4. Can start under the condition of -30 ℃ and low voltage.
5 . No flicker,No noise,No electromagnetic interference ( EMI )
6. The average l ifetime of our lamp is at least 6000-8000h.
7. Turn on – off time is more than 12 000 times.
8. No mercury vapor,using solid mecury technology,Hg < 3mg.
9. Using PBT plastic cover, PBT have two advantage : Inflaming retarding , High temperature resistance.
10. Using nickleplated aluminum base,very good to avoid getting ruste.
11. For the pack,we have color box,single blister,double blister.
12. Easy to apply,can change traditional incandescent bulbs directly.
