LED Bulb 8W LED Bulb Light 800lumens, Cooling System Inside Reduces the Heat
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 100000 pc/month
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Product Details
| LED bulb Power | 8W | Color Temperature | 2700K-3000K |
| Input Voltage(V) | AC 220V -265V | 4000K-4500K | |
| AC110-130V | 5000K-6500K | ||
| Frequency | 50-60Hz | Warranty | 2years |
| Power Factor | 0.55 | gu10 spotlight LED Chip | Epistar |
| Lumens(LM) | 800LM | Single Package | white box/colour box |
| Lumen Efficacy | 100LM/W | cob spotlight package | Neutral Package |
| Driver | IC driver | Certificates | CE/RoHs/SAA/SASO/UL |
| CRI (Color Rendering Index) | ≥80 | cob spotlight beam angle | 360° |
| Size | 46*92(mm) | Lifespan | 30,000hrs |
| Material | AL | OEM | Available |
Advantages
1. 360 led bulb light Size Diameter 46x 92 mm, similar as traditional incandescent candle bulb. Weight is only 85gram.
2. 8W led bulb light 800lumens, Cooling system inside reduces the heat, doubles the life time compare to normal LED lamp,50000hrs.
3. 360° uni-directional light with no blind angle.
4. Shock resistant, drop proof casing.
5. Waterproof casing (IP65).
6. CE and RoHS& ERP ULcertified product
Package of led bulb light
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How fast will my system respond to a power outage?
Our solar inverters typically transfer to battery power in less than 16 milliseconds (less than 1/50th of a second).
What kind of batteries do the systems include?
Our solar backup electric systems use special high-quality electric storage batteries.
How do I install my system?
A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .
- Q:Is there any flicker in the LED bulb?
- Really, the voltage in our home is likely to lead to fluctuations in the LED bulb strobe in public, voltage instability will be more common, but most of the voltage is relatively stable, does not appear large fluctuations, so the strobe is not violent, but the fact is there. Questions raised by the questioner can show that you are observant.
- Q:LED what kinds of screw bulbs are there?
- LED bulb adopts the existing method of incandescent lamp interface, the general screw is E27E14E40 (three). E for screw holes, figures for size, diameter, size. The most commonly used are the E27 sizes, and the E14 is used in small bulbs, such as refrigerators and E40, for larger power.
- Q:What's the reason for the LED bulb strobe?
- 8W offline LED driver GreenPoint reference design with solid state lighting standard energy star "as an example, the sine wave regulator side flyback power conversion does not provide constant energy to the primary bias, dynamic self supply (DSS) circuit can be activated and the light induced flicker. To avoid this problem, it is necessary to allow primary bias to be discharged at each half cycle, and accordingly, the values of the capacitance and resistance that constitute the bias circuit need to be appropriately chosen.
- 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 lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
- Delays generally do not exceed 1S. After rectification, the capacitor is charged to the IC VCC terminal through the starting resistance. When the starting voltage of the IC is reached, the output switch pulse signal of IC is LED, and the luminous work is realized.. That is to say, the greater the capacitance, the longer the delay.
- 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:What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!
- The milk white paint can't see light, but the transmittance is only eighty percent a few. At present, the market has not seen in line with the economic benefits of such LED ball bubble glass cover, can reach ninety percent transmittance. If any brother finds it, please let us know. We also want it very much. Oh, thank you.
- Q:LED how does the bulb return electricity?
- maybe because Make the question clearWhat is the return current?
- Q:How to identify Ic constant current LED bulb?
- Another is to destroy the bulb and see the power inside the bulb. Not a constant current power supply, only some capacitors, diodes, resistors, and the like. The constant current drive, in addition to the diode electrolytic capacitor, there is a 6 foot IC and a triode, there is a high frequency isolation transformer. To make it clear, you can take a look at it.
- 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)
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LED Bulb 8W LED Bulb Light 800lumens, Cooling System Inside Reduces the Heat
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 100000 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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