led lighting bulb 4w 6w 8w dimmable
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
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- Supply Capability:
- 5000/pcs pc/month
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CE approved 4W LED Bulb
1.Epistar 2835 LED,high brightness
2.Two solutions:IC and constant current dirver
3.Dimmable is aviable
4.2years warranty,CE&ROHS approved
Specification
| Light type | LED Blub |
| Item NO. | CLB-005D-SMD-6WH |
| Power Consumption | 6W |
| Base | E26,E27,B22 |
| LED Source | Epistar SMD2835 |
| Input voltage | AC85-265v |
| Material | Aluminum+ PC cover |
| Dimension | Φ60*126mm |
| Luminance Flux | 450-500LM |
| Light efficiency | 90lm/w |
| Emitting Color | Warm White,Nature White,Cool White |
| Color temperature | WW:3000-3200K NW:4000-4500K CW:6000-6500K |
| Color rendering index(CRI) | 75Ra |
| Beam angle | 140° |
| Work Frequency | 50 / 60Hz |
| Working Temperture | -20~ 40 degrees Celsius |
| Life Span | 40,000 hrs |
| Dimmable | Yes |
| Certification | CE&RoHS |
| Warranty | 2 years |
| Equal to conventional incandescent bulb | 40W |
Application
Illumination lighting for homes, offices, restaurants
,Display lighting for the articles in your stores and
shops
Feature
1. Use original Taiwan Epistar SMD2835
2. Long life span, up to 40,000hrs
3. Eco-friendly products, NO UV;NO IR; NO mercury
4. Unique and remarkable apperance design
5. Equivalent to conventional 40W incandescent bulb
6. CE ROHS Approved, 2 years warranty
Package
color box/white box +middle box+ outer carton
1 Outer carton=2 middle boxs=50pcs
1 middle box=25pcs
Shipping
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
Air freight | 3-10 business days |
By Sea | 30-40 business days |
Trade terms
Payment:Sample/small amount: 100% payment in advance by Paypal or T/T.
Mass amount: 30% T/T before production and 70% balance should be arranged before shipment.
Delivery time:Sample order: 3-5 working days mass order:10-12 working days
Company information
1.7-year manufacture of LED lighting
2.Ensure quality by sourcing LED from US(Cree/Semi),Korea(Samsung),Taiwan(Lumenmax,Everlight,
Epistar),ensure long lifespan by sourcing capacitor for driver from China top supplier BERYL.
3.Most products close to US Energy Star standard:Lumen maintance≥91.8% after 6000hs aging testing.
4.70% led lamp CRI>80
5.MOQ:samples order:1pcs Mass order:50pcs
6.Flexible price policy: different solutions to satisfy to different market demand
7.40000hs lifespan &2 years warranty
8.CE(EMC&LVD)&ROHS approved
- Q: LED thread specifications for bulb bulbs?
- Ordinary home E27 screw lamp ah, there is a need to ball on Taobao, art night lights, E27, E26, B22, E27 specifications in the majority! E27, E14, G10, E40 are more commonly used Oh!
- Q: Seeking the production process of LED bulb... Thanks
- 10 points, Baidu wants to be a LED engineer. LZ is a real budget man
- Q: What is the AC voltage of the LED bulb?
- The conventional way to make multiple voltages is the 90V-240V ~50/60HZ 12V
- Q: LED bulb bulbs, do you need 3C certification now?
- LED bulb is not required to do 3C certification, and can not do 3C certification, LED bulb is a light source, not lamps, there is no company's LED bulb made 3C, CQC done there.
- Q: Are there any differences between negative ion bulb and LED bulb?
- The brightness of LED anion bulb of each LED have good consistency, high color purity, light stability. 1W power, ultra low energy consumption. A variety of light colors are available for you to create a dream like color space. Built in negative ion generator, each cubic centimeter produces 3000000 negative ions that allow you to have a healthy air environment while you own light. Negative ions can effectively remove formaldehyde, benzene, toluene, ammonia, acetone, carbon monoxide, sulfur dioxide and other toxic gases, for your breathing health increased by a solid line of defense.
- Q: Will the power of the LED bulb grow longer and longer? Why?
- In general, LED energy-saving lamps (including LED bulb bulbs) use a constant current drive that does not change the magnitude of the current with time or temperature, so it does not become more powerful as it grows for longer periods of time.On the other hand, if because of long time use leads to LED lamp temperature rise, according to the electrical properties of semiconductor, the PN junction voltage will also decreases with increasing temperature. Then, when the current is constant, a drop in the voltage drop means a decrease in power consumption, although the reduction is very small.
- Q: LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?
- LED bulb is broken. The luminous patch is not bad. It can be made into USB lamp.LED bulb is usually a series of LED series, and then parallel, generally about 12V.Single chip LED generally rated voltage at 3.0V~3.6V, USB, output voltage of about 5.0V.Look at the LED in the LED bulb. Several LED are connected in series. Several groups are connected together, and then the voltage is estimated.Then the power of the bulb is divided by the voltage of the LED bulb to calculate the required current.Select the appropriate LED drive circuit. The average USB output current of the computer is only 100mA~500mA. The power is not enough to make the LED light to normal brightness, or it may damage the USB interface. It is better to use the USB charger interface.Light emitting diodes, referred to as LED. Made from compounds containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) and so on.
- 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: Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
- With the temperature of the heat sink to judge a lamp is not easy, the domestic aluminum radiator are generally more, for T8T5 will have to see the size of the whole lamp power, the simplest is to look at the weight, the relative materials generally heavier will be better.
- Q: What does "A19" mean in LED A19 bulb?
- A19 is the European A60: represents the outer diameter 60mm=19/8*25.4=60.325mm, such as the diameter of the A19 bulb. "D=19*1/8", multiplied by 25.4, is the diameter of the bulb in mm units. The source of this formula is the same as the T8 tube: "X" in Tx means that the diameter of the tube is x times 1/8 inches, so the diameter of T8 is 1/8 inches x 8=1 inches, or 25.4mm
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led lighting bulb 4w 6w 8w dimmable
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000/pcs pc/month
OKorder Service Pledge
OKorder Financial Service
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