LED Light G45 3W 220V/50Hz New Product Low Price
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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Commodity ： G45 3W 220V/50Hz
Electrical characteristics
Rated Wattage [W] ：3W
Rated Voltage [V/Hz] ：220V/50Hz
Power Factor：0.35
Colour temperature [K]：3000，4000，6000
luminous flux [lm]：170，190，220
Lumen efficiency(Rated) [lm/W]：70，80，90
Light angle [°]：120°，120°，120°
3000hours Lumen Maintenunce 3000hrs
Colour rendering index (Ra)：80，80，70
Rated life [hrs] （(L70)）
Appearance size
Diameter D :Φ [mm]：45±1mm
Length L : L [mm]mm
Height H : H [mm]：78±3mm
Hole size Φ：[mm]mm
Base ：E27
Dielectric strength [V]：3750V
Dimmable ：N
EMC [Y/N]：Y
CE [Y/N]：Y
Work environment ：-20℃ ～ +50℃、10% ～ 90% R.H.
Storage environment ：-10℃ ～ +30℃、0% ～ 80% R.H.
Protection grade ：IP
FAQ
1, What’s price per product ?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2, How to make payment?
We accept T/T or L/C.
3, What is your lead time?
Generally 1-5 weeks depends on the order quantity and your specific requirements.
4, Can you do OEM for us?
Yes, we can.
5, How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
- Q:What are the driving IC used in LED bulb?
- MT7930, LM3445MM do bulb bulb, the effect is also ok.
- Q:Want to buy a few LED bulb, do not know how to identify the quality of good or bad, ask for solution ~!
- A light source, two power supply, three workmanship.Online shopping, I strongly suggest that you buy some reliable.
- 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'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 did the trademark on the LED bulb go up?
- Laser printing and screen printing, pad printing can be, look at the needs and equipment.
- 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!
- Sandblasting can be transparent, light is not dazzling,But will still see the light...
- Q:LED how does the bulb return electricity?
- A 0 ohm resistor with a large point on the negative electrode
- Q:LED bulb bulbs, do you need 3C certification now?
- No, this is a light source, not a lamp. It can only be CQC voluntary certification
- 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.
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LED Light G45 3W 220V/50Hz New Product Low Price
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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