LED Bulbs 9W Big Promotion PC+Aluminum Body

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
100000 pc/month

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Product Description:

 Technique Specifications:

5W/7W/9W/11W 2 years warranty LED bulb light Main Technical Parameters

1

Model:

A60E27-TP012-2835T5W/7W/9W/11W

2

Input Voltage:

AC 100-240 V

3

 Power:

5W/7W/9W/11W

6

Number of lamp:

20/32/42/22PCS

7

LED Chips:

SMD2835/SMD3535

8

Color Temperature

Warm White:

2800-3000K

Pure White:

3900-4200K

Cool White:

5800-6200K

9

Power Factor:

≥0.5

10

Angle:

230°

11

Lumens:

350±10% / 600±10% / 760±10% / 980±10% LM  

12

Net weight:

0.06KG

13

Ambinet Temp:

-20°-55°

14

Warranty:

2 years

15

Efficiency:

85LM/W

17

CRI:

>70  or  80

19

Body Material:

 PC+Aluminum

20

Base type:

 E27

21

Lifetime:

50,000 hours 

22

Driver:

constant current 

22

Driver Certificate:

CE,RoHS

Advantages:

1) We sell at large quantities per month. 1,000,000pcs per month.Which helps us a lot to control the raw material purchase cost. and decreased the labour cost.

2) We have our own injection molding factory. which can have better control on production cost and ensure delivery.

3) Our price is very competitve, we count on our profit based on total large quantity. so we can offer you very competitive price with the most stable solution.


Feature:

1). Using ultra-bright highest level Epistar LED chips with proprietary encapsulation technology, realizing excellent luminance, low brightness decline;

2). Constant-current driver is used to ensure the lamp working with reliability and stability.

3). Scientifically-designed heat dissipater with much better cooling effect;

3). Great energy-saving effect, save energy by over 70% comparing with traditional lamps;

4). Lamp surface treated with anodization, corrosion-resistant, artistic appearance.

5). Long lighting distance and wide lighting areas.

 

Favorable Policy:

1). Pretty appearance as quality 
2). Environmental protection ; 
3). Hight quality High Power LED light source .
4). OEM avaialble,rebranding with your needs.

5). Small order available.

  

Trade Terms:

1. Price Term: EXW Shenzhen. 

2. The prices indicated are for order quantity less than 100pcs. For bigger quantity, discount is available. 

3. MOQ: 3,000pcs. 

4. Delivery: within 15-20 working days depending order quantity. 

5. Warranty: 2 years. Within the warranty period, we'll be responsible for repair or replacement of any defected or damaged products free of charge. And for whole service lifetime, we'll be responsible for repair or maintenance with only charge of the replacing components cost. The damage by human action or force majeure shall be not within the warranty scope. 

6. Brightness Decay: Less than 5% after 3 years' regular usage.

Application Area:
1.Generally matching in downlight,celling light,household lighting etc.
2.Basic commercial lighting. 
3.Shoping,lighting,specialty lighting,hotel lighting,office lighting,home light.
4.Commercial show windows and bars,airport,subway,cloverleaf junction and architecture field

 LED Bulbs 9W Big Promotion  PC+Aluminum Body

FAQ

1.   How long will my inquiry get response?

 Your inquiry related to our products or prices will be replied within 24 hours.  

 2.  Can I get professional service and suggestion?

Well-trained and experienced staffs to answer all your questions in fluent English.  

 3.  Do you accept OEM or customized design?

OEM & ODM, any your customized lightings we can help you to design and put into product.

 4.  What if I need specific design?

Distributorship are offered for your unique design and some our current models.

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Q:What's the reason for the LED bulb strobe?
In addition, electromagnetic interference (EMI) filters are also required, even in LED drive applications that provide excellent power factor correction and support TRIAC dimming. The transient current caused by the TRIAC step (step) will excite the natural resonance of the inductance and capacitance in the EMI filter.
Q:How to identify Ic constant current LED bulb?
Let me tell you what. If the bulb is not damaged, the regulator needs a regulator to lower its voltage and see if the bulb's brightness is dark. If it follows, it is not a constant current source, but a blocking capacitor. If the voltage is greatly reduced, the brightness change is not constant, that is, the constant current source bulb (because the constant current source lamp can change between 80V--260V, the voltage is normal, and the output is constant).
Q:How to choose the bulb power?
Obviously, the designer doesn't want the ball lights to work at rated current, but there is a margin, so the light bulb will work more reliably. Because of the constant current source, current of each lamp is not 30mA, but 330mA/13=25mA, of course, the brightness of the lights will be smaller.
Q:What's the reason why LED bulb gets a lot of heat?
If the radiator has a large radiating area, the temperature is low
Q:Is there any flicker in the LED bulb?
You're right. The strobe is either determined by the driver, the current changes, or the filter doesn't work well
Q:Can the bulb's true life reach 30000~50000 by LED?
The white LED lighting bulb basically is to use GaN based blue LED excitation light yellow fluorescent powder to realize white light, which is a two yuan color white, there are three kinds of RGB LED chip mixed light, but the high cost of LED, the general industrial production less
Q:What does "A19" mean in LED A19 bulb?
A represents the bubble type, A hemisphere bubble 19, and the back figure indicates the bubble size (mm in diameter)
Q:LED bulb w can replace 40W incandescent lamp
The light efficiency LED lamp better can reach more than 150lm, Hailin's general light efficiency is more than 100 in general can be done, so 3w-5w is almost completely can replace 40W incandescent lamp. Mainly depends on the quality and LED lamp lamp light etc.. The LED Lantern Festival will gradually replace incandescent and fluorescent lights, so more understanding is right. Early use, early save money. I hope there is help for your O (a _ U) O
Q:The difference between an incandescent lamp, an energy-saving lamp, and an energy-saving LED bulb
4 and three is different. An incandescent lamp relies on heating the electrode wire to send out visible light. The energy-saving lamp releases the electrons by conducting the electrode wire, while the LED light is led by the diode.
Q:Choose which light bulb LED bulb is the healthiest
Choose LED lights, first, no strobe, strobe damage to the eyes, second color index to be high, true and clear. For the quality, choose to heat better, high power factor, so that the relative power of the lamp, power saving, durable

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