Led Bulb Factory 3w Led Bulb, E27 Led Bulb Light with CE RoHS
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000000 pc/month
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Item specifice
1.Structure of LED Bulb Light
Light Source:LED Item Type:Bulb Lights LED Light Source:SMD5730 Type:LED bulbs Input Voltage(V):220 Lamp Power(W):9
Lamp Luminous Flux(lm):630 Efficiency(lm/w):70
CRI (Ra>):75 Color Tem.(CCT):Cool White
Working Temperature(℃):-20 – 50 Working Lifetime(Hour):30000
Lamp Body Material:Plastic, Plastic Certification:CCC, CE, RoHS
Base Type:E27 Place of Origin:Guangdong
Brand Name:CNBM Model Number:LB3
Inside:Aluminum substrate Cover:3-12W is PP, 15-40W is PC.
Color temperature:3000K/4000K/6700K Power:3-5-7-9-12-15-30-40W Beam Angle:45°
Dia.size:48mm/56mm/64mm/72mm/80mm/95mm/120mm/150mm
Lamp chip:SMD5730 Packing:3-12W 100pcs/ctn; 15W 50pcs/ctn; 30-40W 20pcs/ctn
2.Main Features of LED Bulb Light
The LED bulb light is designed and manufactured to replace the 60-75W incandescent /Halogen bulb and 19W CFL, the superior SMD LED solution and purity aluminium material makes the luminous efficacy high to 89LM/W, it is of excellently heat managed by conjoint structure which maintains the LED working temperature in a comfortable condition.
3. LED Bulb Light Images
4. LED Bulb Light Specification
1) LED bulb Power Consumption:2W
2) LED bulb Luminous Flux:260-300Lumen
3) LED bulb Input Voltage:AC/DC12V
4) LED bulb Size:Dia51.8mmx82.7mm
5) LED bulb Beam angle:360degree
6) Available color: Warm White, White, Red, Yellow, Blue, Green etc
7) LED bulb socket:E27,E14
8) LED bulb body material:Aluminium
9) Package: one piece per box,100pcs/carton
10）.A65 8-12W IC
12）.Plastic shell
13）.100-240V AC
14）.Llifespan :30000hours
15）.Base : E27
5.FAQ of LED Bulb Light
1). Q: Are you a factory or trading company?
A: We are a factory.
2). Q: Where is your factory located? How can I visit there?
A: Our factory is located in SHENZHEN, China. You are warmly welcomed to visit us!
3). Q: How can I get some samples?
A: Please connect me for samples
4). Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
- Q:Is there any flicker in the LED bulb?
- First of all, I want to know what kind of LED bulb you bought. Is the LED light source small power or high power?Now on the market LED products, copycat too much, but also a lot of difference between quality and price, because the power output strobe filtering problem. Because the lowest requirements so the power design is very simple, such as shell is small power ball type PVC foam, with isolated power so far I saw several, but the price is very high, and most with the rectifier bridge, several rectifier diode, a capacitor, resistor several complete, low prices. High power type bulb is similar, but the power will be much better, is the constant current source in the output current of the filter is also doing well, there the strobe is low! Finally, the stroboscopic problem is on the power supply, and the power point difference is higher than one or two!!
- Q:LED can the bulb be used in the bathroom?
- Kitchen lighting bathroom and kitchen with special waterproof, but the working voltage of LED is low, LED lamp is also a big problem in the use of a water vapor environment, general heat sink should be no problem, is such as the use of aluminum shell, like plastic shell can not, because they on the cold and hot air convection cooling, casing is provided with a hole for air inside and outside the exchange, will put into the high-pressure part of water vapor driven, it will affect the service life.
- Q:I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?
- Or if there's a problem with the process, just zoom in and see!
- Q:How does the LED bulb go with the power?
- voltage range as long as the 36V can be achieved, for example: voltage range 24v-80v is very good,
- Q:Are there any differences between negative ion bulb and LED bulb?
- LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.
- Q:Is it possible to manually weld LED bulb bulbs?
- If you can guarantee that you can add thermal grease just fill the gap without obstructing the normal contact, it is useful, but this process is very difficult for you to do, and the theory can improve the thermal efficiency of thermal grease, but actually you are not up to the process it is possible to reduce the thermal efficiency, you added more is to seek psychological comfort, you can on the heating plate welding of light, with one side of the thermal grease solder, such thermal effect is better
- Q:LED how does the bulb return electricity?
- A 0 ohm resistor with a large point on the negative electrode
- Q:Choose which light bulb LED bulb is the healthiest
- The two said warm light, power, color temperature and so on have little to do with health
- Q:What does the LED bulb patch mean?
- According to different applications, different size, cooling scheme and luminous effect of.LED packaging forms. At present, according to the classification of LED package are mainly Lamp-LED, TOP-LED, Side-LED, SMD-LED, High-Power-LED, Flip Chip-LED Lamp-LED (vertical LED) emerged in the early Lamp-LED is in line LED, it adopts the form of sealing packaging. The potting process is the first injection of liquid epoxy resin in LED molding cavity, and then insert the pressure LED bracket welding, in the oven make epoxy resin after curing, the LED from the cavity from the molding. Due to the relatively simple fabrication process, low cost, have a higher market share. (SMD-LED surface mount LED) patch LED is pasted on the surface of a wiring board, suitable for SMT processing, can be reflow, a good solution to the brightness, perspective, smoothness, consistency, reliability and other issues, the The lighter PCB plate and a reflecting layer material, improved to remove the carbon steel pin dip LED heavier, the display of epoxy resin less reflective layer needs to fill, to reduce the size, reduce the weight. In this way, the surface mount LED can easily reduce the weight of the final product in half, make the application more perfect.
- Q:What are the types of LED bulb?
- power LED bulb is the traditional incandescent lamp 1/10, half of the power of the energy-saving lamp, high efficiency and energy saving is the best
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Led Bulb Factory 3w Led Bulb, E27 Led Bulb Light with CE RoHS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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