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SMD 2835 LED Bulb Lights E27 3W IC Driver With Good Heat Diffusion 30000 Life Time

Categories LED Bulb Lights
Brand Name: LECCO
Model Number: LB-50A3W-1
Certification: CE RoHS FCC
Place of Origin: CHINA
MOQ: 500 pcs
Price: Negotiate
Payment Terms: T/T, L/C
Supply Ability: 50,000 pcs per month
Delivery Time: 15 days
Packaging Details: 100 PCS / CTN , Meas : 55x28x22CM , G.W. : 5 KGS N.W. : 3 KGS
LED Chip: SMD 2835 , Epistar
Plastic material: PBT + AL
Power: 3W
Base: E27 or B22
Voltage: 85 - 265V
SDCM: < 3
Life time: 30 000H
Luminous Efficiency: > 90 LM / W
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SMD 2835 LED Bulb Lights E27 3W IC Driver With Good Heat Diffusion 30000 Life Time


LED Bulb Lights 3W E27 IC Driver E27 Base LB-60A3W-1 30 000 Life Time


Description


1 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .

2 . SMD 2835 Chip 0.2W .

3 . Can start under the condition of - 30 ℃ and low voltage .

4 . Passing the EMC test .

5 . Using nickleplated aluminum base , very good to avoid getting rusted

6 . Using PBT plastic plus Aluminum cover which two advantage :

1 ) haveing good heat diffusion and conduction

2 ) Safe , can using non isolated power supply

3 ) Cheap

7 . Guarantee is for 2 years .

8 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .

9 . Living up to the IEC62031 : 2008 & 62560 standard .


Lamp parameters


TypeLED Bulb 3W
Optical ParameterColor Rendering Index> 80 Ra
SDCM< 3
Color Temparature6400K
Luminous Efficency> 90 lm / w
Light Transmittance:> 90%
Luminous Decay< 5% at 3000hrs , < 9% at 6000hrs
LED Chip BrandEpistar
Junction Temperature65 ℃
Chip Quantity15 pcs SMD 2835 , 0.2W
Electronic ParameterPower3W
Power Factor> 0.5
Isolated Power SupplyNo
Input Voltage85V - 265V
CurrentConstact Current with IC
Dirver BrandMosopower , Wellpower , Meanwell , Lifud
BaseSizeE27
MaterialsNickelplated Aluminum
typeSoldering
Plastic coverWideth50mm
MaterialsPBT + AL
The Value of Permissible Voltage< 5000V
Thermal Transmissivity5 - 7 W / ( m.K )
Beam Angle200 °
Operating Temp.-20℃ to +40℃
Life Time> 30 000H
Energy Efficiency GradeA
CertificationCE / RoHS / FCC
Lumen> 280 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 . we are testing every lamp before packed in the cartons .

4 . 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:

led indoor light bulbs

  

led house bulbs

  
Quality SMD 2835 LED Bulb Lights E27 3W IC Driver With Good Heat Diffusion 30000 Life Time for sale
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