HANGZHOU LECCO ELECTRIC APPLIANCE CO.,LTD
| Payment Terms | T/T, L/C |
| Supply Ability | 50,000 pcs per month |
| Delivery Time | 15 days |
| Packaging Details | 50 PCS / CTN , Meas : 65x33x26CM , G.W. : 6.3 KGS N.W. : 3.9 KGS |
| Power | 4W |
| Material | Clear Glass |
| Base | E27 |
| Voltage | 110 - 127V / 220 - 240V |
| SDCM | < 3 |
| Life time | 30 000H |
| Luminous Efficiency | > 80 LM / W |
| LED Filament | 4 pcs |
| Brand Name | LECCO |
| Model Number | LBF-37C4W-2 |
| Certification | CE RoHS FCC |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50,000 pcs per month |
| Delivery Time | 15 days | Packaging Details | 50 PCS / CTN , Meas : 65x33x26CM , G.W. : 6.3 KGS N.W. : 3.9 KGS |
| Power | 4W | Material | Clear Glass |
| Base | E27 | Voltage | 110 - 127V / 220 - 240V |
| SDCM | < 3 | Life time | 30 000H |
| Luminous Efficiency | > 80 LM / W | LED Filament | 4 pcs |
| Brand Name | LECCO | Model Number | LBF-37C4W-2 |
| Certification | CE RoHS FCC | Place of Origin | CHINA |
| High Light | filament led light bulbs ，filament led lamp | ||
Filament LED Bulb Candle Type 4W E27 Clear Glass Cover 6000K 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 Candle 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 | 37mm |
| Materials | Clear Glass | |
| Beam Angle | 360 ° | |
| Operating Temp. | -20℃ to +40℃ | |
| Energy Efficiency Grade | A | |
| Certification | CE / RoHS / FCC | |
| Lumen | > 320 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 .
4 . we are testing every lamp before packed in the cartons .
5 . In the warehouse , our QCs will take sampling inspection before load the container , if not qualified with the AQL , we will rework .
6 . After laoding the container , we will trace the life time of ech order , we will pick 10 pcs of each item to light in the ageing room till the lamp die , so we can trace down the real life time of each order .
Trade terms
1 . Payment term : T/T , 30% deposits in advance , 70% balance before shipment .
2 . Samples can be provided for free , but the express fee need to be payed for the first time , and can be returned after placing the first order .
3 . Shipping freight are quoted under your requests .
4 . Shipping port : Shanghai / Ningbo .
5 . If not mentioned , all of our price is FOB price , and also can be CFR or CIF
Application
Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in office , Hallway , Hotel , room , shop , ect .
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2009
Total Annual:
1000-1500
Ecer Certification：
Active Member
History of Lecco Hangzhou Lecco Electric appliance Co., Ltd is located in Lin'an city which is one of lighting manufacturer base in China.We supply energy saving lamp and all types of LED products , integrating development and production together . ... History of Lecco Hangzhou Lecco Electric appliance Co., Ltd is located in Lin'an city which is one of lighting manufacturer base in China.We supply energy saving lamp and all types of LED products , integrating development and production together . ...
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