LED Bulb Lights 5Watt SMD 2835 Epistar E27 Aluminum Cover 6000K 30 000H 100 LM / W
Description
1 . Using pure 6063 Aluminum cover , haveing excellent heat conduction ,160 W / ( m.K ) .
2 . Using nickleplated aluminum base , very good to avoid getting rusted .
3 . For the pack , we have color box , single blister , double blister .
4 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .
5 . Easy to apply , can change traditional incandescent bulbs and CFL bulbs directly , saving more energy and having longer life .
6 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
7 . Voltage : all of our LED products supply wide range voltage input.
Lamp parameters
| Type | LED Bulb 5W |
| Optical Parameter | Color Rendering Index | > 80 Ra |
| SDCM | < 3 |
| Color Temparature | 6400K |
| Luminous Efficency | > 90 lm / w |
| Light Transmittance: | > 90% |
| Luminous Decay | < 5% at 3000hrs , < 9% at 6000hrs |
| LED Chip Brand | Epistar |
| Junction Temperature | 65 ℃ |
| Chip Quantity | 25 pcs SMD 2835 , 0.2W |
| Electronic Parameter | Power | 5W |
| Power Factor | > 0.5 |
| Isolated Power Supply | Yes |
| Input Voltage | 85V - 265V |
| Current | Constact Current with IC |
| Dirver Brand | Mosopower , Wellpower , Meanwell , Lifud |
| Base | Size | E27 |
| Materials | Nickelplated Aluminum |
| type | Soldering |
| Plastic cover | Wideth | 55mm |
| Materials | Aluminum |
| The Value of Permissible Voltage | < 5000V |
| Thermal Transmissivity | 160 W / ( m.K ) |
| Beam Angle | 200 ° |
| Operating Temp. | -20℃ to +40℃ |
| Life Time | > 30 000H |
| Energy Efficiency Grade | A |
| Certification | CE / RoHS / FCC |
| Lumen | > 450 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 .
Application
Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in office , Hallway , Hotel , room , shop , ect .
Product Tags:
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Indoor SMD 2835 LED Bulb Lights E27 5 Watt With Aluminum Cover 6000K 30000H Images
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