4w Edison Led Filament Bulb Light with Low Price 220v/110v/240v
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 2000000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification
Color Temperature:
Warm White
IP Rating:
IP65
Lamp Body Material:
Glass
:
,,,,,
Power（W）:
4
| Sales advantages |
| 1.360° light angle .glass lamp shade |
| 2. High lumen,high brightness, |
| 3.Replacing the traditional tungsten filament lamp 30W |
| 4.Modelling is novel,a new visual light ,feel the "incandescent" light environment |
2015 factory 2w/3w Edison filament led bulb light with low price 220v/110v/240v
| Product Information | |
| Name: | 2015 factory 4w Edison led filament bulb light with low price 220v/110v/240v |
| Material: | glass shade+LED |
| Radiator Type: | An inert gas inside |
| Factory Item: | SD-QP4020-4 |
| Watt: | 4W |
| Chip: | Taiwan epistar |
| Current | 280-300mA |
| Voltage: | 110V/220V/240V |
| Lumen: | 90-100LM/W |
| Total Lumen : | 270-300LM |
| Beam Angle : | 360 |
| Lamp Body Size : | Dia:35MM ,H:98-120MM |
| lamp holder | E27 B22 |
| Lamp Body Color: | Transparent |
| Color temperature: | 3000k/6400k |
| Driver: | Constant current power supply with IC |
| Life time: | 35000H |
| MOQ: | 1PCS |
| Guarantee: | 3year |
| Certificaton: | CE, CCC,EMC,LVD,ROHS |
| Applicable place: | bulb light source , crystal light source , pendant light source ,table lamp source |
| Our Service | |
| Factory Support Service : | OEM/ODM |
| Sample policy service | Free ample accepted, freight charges belongs to customers |
| Payment | L/C. T/T western union, other |
| Spare parts service | 1% spare parts |
| Sales advantages | |
| 1.360° light angle .glass lamp shade | |
| 2. High lumen,high brightness, | |
| 3.Replacing the traditional tungsten filament lamp 30W | |
| 4.Modelling is novel,a new visual light ,feel the "incandescent" light environment | |
| Packing Information | |
| Pieces/Carton | 100pcs |
| GW/Carton | 7kg |
| Packing Size | 33*33*21CM |
Product details photo
Product applications photo
Factory real photo
FAQ
Q1. What’s the delivery time and sample time?
-Usually the delivery time is 7-25working days after the order confirmed,if you order in urgently, pls contact with us in advance.
-Sample time is 5-10working days after received your payment.
Q2.What’s the payment method for samples?
-Paypal or Western Union will be the most fast and convenient way.Or you can T/T to our boss’es personal account.
Q3.Does OEM & ODM order is acceptable?
- Yes.Pls contact with our salesman to talk in details.
Q4.Do you offer free sample?
-Small sample order is welcome, even for 1 pc,but It’s not free,you should pay for the sample and shipping cost, also freight collect will be perfect.
Q5.What's about the packing details?
-Individual neutral packing for each lamp, certain amount in a carton.and Customized color box packing is acceptable.
Any more question please kindly contact with our sale's man by Trade-manager of send an inquiry to us.Let's talk in details.
- Q: LED thread specifications for bulb bulbs?
- Specifications also include bulb, E27, E26, B22, E14, G10, E40;E27 specifications are in the majority.
- 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: How to choose the bulb power?
- LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. Have the advantage of all LED lamps and lanterns:1, energy saving, environmental protection;2, long service life;3 、 no strobe, green.
- Q: What's the cause of the noise during the aging of LED bulb bulbs?
- This should be the power problem. It's easy to make a noise because there are so many parts of the power supply.
- Q: How to identify Ic constant current LED bulb?
- The general user how to judge whether the bulb with constant current IC power supply, the general bulb is divided into three kinds, one is the RC driven RC drives are the most simple, because the cost is very low power small bulb and lamp using the scheme of small power LED bulb is often driven by RC, RC driving disadvantage is LED current with voltage fluctuation is changed, the brightness will change, so the resistance capacitance in the price is cheaper and less demanding bulb drive only, one with the IC LED driver, this there is also a constant current power supply, but the precision of constant current IC is not high, this power can only be used in the 220V voltage, the voltage fluctuation of relatively large area will affect the brightness of the LED lamp, and the stability of the power supply is relatively poor, life is better than Relatively short, easy to issue, this power supply is only a three - stage tube and two regulators circuit very...
- Q: What advantages does LED bulb replace energy saving lamp?
- The response time is fast, the energy saving lamp is millisecond, and the LED light is nanosecond
- Q: LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?
- When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
- Q: Detailed description of LED bulb lamp
- Healthy LED is a green light source. The LED lamp is driven by DC without flicker. Without infrared and ultraviolet components, without radiation pollution, it has high color rendering and has a strong luminous directionality, good dimming performance and no visual error when the color temperature changes
- Q: Want to find common features, unified purchase accessories repair!
- The most common problem is that 1, the drive power is broken 2, the light source due to excessive or excessive flow leading to necrosis
- Q: Secret LED bulb bubble price difference why so big?
- Lamp beads。 I also do with Samsung bulb, bulb, lamp light cost more than others product price;
Send your message to us
4w Edison Led Filament Bulb Light with Low Price 220v/110v/240v
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 2000000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
