3w Filament Led Bulb 2w/3w/4w with High 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
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Specification
Color Temperature:
Cool White
IP Rating:
IP65
Lamp Body Material:
Glass
:
,,,,,
Power（W）:
3
| Sales advantages |
| 1.360° light angle |
| 2. Replacing the traditionla tungsten filament lamp 40w. |
| 3. Modelling is novel,total lumen: 360lm |
| 4. A new visual light, feel the original "incandescent light environment. |
| 5. LED Driver; internal driver ,Constant current power supply with IC |
| 6 . Certification :CE,CCC,Rohs |
| 7. Good light transmission anti leakage .more secure |
| Product Information | |
| Name: | 2015 factory filament led bulb 2w/3w/4w with high quanity |
| Material: | Aluminum Transparent glass shade |
| Radiator Type: | sun flower radiator |
| Factory Item: | SD-QP402-1 |
| Watt: | 4W |
| Chip: | Taiwan Qili |
| Current | 280-300ma |
| Voltage: | 110v 240v 220v |
| Lumen: | 90-100LM/W |
| Beam Angle : | 90 |
| Lamp Body Size : | Dia:60MM, H: 112MM |
| Hole size: | / |
| Lamp Body Color: | Chrone/white |
| Color temperature: | 2700k-6400k |
| Driver: | Constant current power supply with IC High Lumen |
| Life time: | 35000H |
| MOQ: | 1PCS |
| Piece/carton | 50pcs |
| Guarantee: | 3year |
| Certificaton: | CE, CCC,EMC,LVD,ROHS,SAA |
| Applicable place: | Residential,corridor,kitchen,Office,Shopping mall,accent,shop lighting General / commercial / accent lighting |
| Our Service | |
| Factory Support Service : | OEM/ODM |
| Sample policy service | Free sample is not accepted, freight charges is paied by customers |
| Payment | L/C. T/T western union, other |
| Spare parts service | 1%-2% parts for the space parts |
| Sales advantages | |
| 1.360° light angle | |
| 2. Replacing the traditionla tungsten filament lamp 40w. | |
| 3. Modelling is novel,total lumen: 360lm | |
| 4. A new visual light, feel the original "incandescent light environment. | |
| 5. LED Driver; internal driver ,Constant current power supply with IC | |
| 6 . Certification :CE,CCC,Rohs | |
| 7. Good light transmission anti leakage .more secure | |
| Packing Information | |
| Pieces/Carton | 50 |
| GW/Carton | 7KGS/Carton |
| Packing Size | 33*33*21CM/carton |
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.
4Q.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: What's the reason why LED bulb gets a lot of heat?
- If the radiator is about the same size, it's not nice to touch the low temperature, because the heat accumulates in it and doesn't come out. The.LED lamp doesn't last long
- Q: LED bulb with what type of LED beads?
- The LED bulb is mainly white and warm white two colors are white, the temperature is generally 6000-6500K color, the color of the sun light at noonWarm white temperature is 2700-3000K, yellow, similar to the sunset color temperature.
- Q: Can the bulb's true life reach 30000~50000 by LED?
- The theory of the life of LED is one hundred thousand hours, this is not true; but the LED life is far less than one hundred thousand hours, only ten thousand hours, which is currently the most industrialized production of long life; because the quality of the LED part of the core - epitaxial wafer has not reached the ideal state, there are many problems to be solved, such as reducing the dislocation the density of epitaxial film, high quality P GaN preparation etc.
- 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
- 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: What is the AC voltage of the LED bulb?
- LED lamp or constant voltage drive, generally through the drive circuit filter rectifier, LED bulb bulb AC voltage is generally 220V, power is divided into 3W, 5W, 7W, 8W, 9W, 12W and so on.
- Q: Is it possible to manually weld LED bulb bulbs?
- Well, the lights go straight up, aging, usually 24 hours of aging, testing, you have to open 10 seconds, 10 seconds off, so non-stop switching for 2 to 4 hours
- 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: Choose which light bulb LED bulb is the healthiest
- For home use, you can select LED bulb below 8W, with a color temperature below 3500K
- Q: What does "A19" mean in LED A19 bulb?
- A stands for bubble type, A hemisphere bubble19 the numbers in the back indicate the size of the bulb (mm in diameter)On the market LED bulb generally has: hemisphere bubble lamp, A15, A17, A50, A60Global bubble G45, G55, G80, G120 and so on
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3w Filament Led Bulb 2w/3w/4w with High 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
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