360° Beam Angle G80 Filament LED Bulb 4W E27 Clear Glass Cover 2700K 100 LM / W
Description
1. Living up to the IEC62031 : 2008 & 62560 standard .
2 . Saving 90% electricity compared to traditional incandescent bulbs or Energy saving lamps .
3 . Can start under the condition of - 30 ℃ and low voltage .
4 . No flicker , No noise , No electromagnetic interference ( EMI ) .
5 . LED Filament Chip .
6 . Using pure glass cover .
7 . Using nickleplated aluminum base , very good to avoid getting rusted .
8 . For the pack , we have color box , single blister , double blister .
9 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .
10 . Easy to install , can change traditional incandescent bulbs and CFL bulbs directly , saving more energy and having longer life .
11 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
Lamp parameters
| Type |
Filament LED Bulb 4W |
| Optical Parameter |
Color Rendering Index |
> 80 Ra |
| SDCM |
< 3 |
| Color Temparature |
6400K |
| Luminous Efficency |
> 80 lm / w |
| Light Transmittance: |
> 100% |
| Luminous Decay |
< 5% at 3000hrs , < 9% at 6000hrs |
| LED Chip Brand |
Epistar |
| Chip Quantity |
4 pcs Filament |
| Electronic Parameter |
Power |
4W |
| Power Factor |
1 |
| Isolated Power Supply |
No |
| Input Voltage |
110 - 127V / 220 - 240V |
| Current |
AC Current |
| Dirver Brand |
No Driver |
| Base |
Size |
E27 |
| Materials |
Nickelplated Aluminum |
| type |
Soldering |
| Cover |
Wideth * Length |
80MM * 120MM |
| Materials |
Glass |
| Beam Angle |
360 ° |
| Operating Temp. |
-20℃ to +40℃ |
| Energy Efficiency Grade |
A |
| Certification |
CE / RoHS / FCC |
| Lumen |
> 300 LM |
Quality Control ( QC )
1 . Strict raw materials inspection .
2 . Technical parameter adjustment :
1 ) Technicians will tune the technical parameters of each items to make sure the Wattage , P.F.living up to the requirement of customer
2 ) Destructive test , light it in the oven to be under the conditions of high temperature and high voltage
3 ) Turn on off test , to make sure the life time of the lamp
4 ) Start test in low temperature and low voltage ( light in the fridge )
3 . In the mass production , our QC will take selective examination on every step , such as Plug-in , Wave soldering , PCB test , Tube glue , Assembly , Print , Ageing , Packing .
Frequently Asked Questions ( FAQ )
1 . About price
All is FOB prices , and If you don’t provide the quantity and mention if need to OEM your brand , we qoute the wholesale prices for our brand .
2 . About samples
we can provide samples for you to check and test for fee , but need you to pay the express fee .
3 . About the pcking
Color box and cartons is witout design,and can use numper sticker with your logo and brand .
4 . About your brand and color box
We can OEM your brand and printing the color box with your logo , but need the MOQ 500 pcs .
5 . About payment
1 ) Normall payment is 30% T / T deposit in advance,the 70% balance paid before shipment .
2 ) TT paid against BL or L / C at sight also acceptable .
Application
Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in office , Hallway , Hotel , room , shop , ect .
Product Tags:
|
|
Energy Saving G80 Filament Led Lamp E27 With Nickelplated Aluminum Images
|
