A60 Plastic 200 Degree LED Lamp Bulb 6W E27 Bulb LED Light
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 50000 pc/month
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Specification
Data of A60 Bulb LED Light Series |
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ModelWattageBaseRaLumenLED TypeBeam AngleSize(mm)LB1160076WE2780470lmSMD220°Φ60*112LB1160078WE2780650lmSMD220°Φ60*112LB11600810WE2780806lmSMD220°Φ60*112LB11600912WE27801055lmSMD220°Φ60*119 |
Details |
1. Plastic package aluminum lamp body
2. E27 Standard Holder
3. Acrylic mask
4. Imported LED SMD Source |
Features |
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More Images |
Typical Applications |
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FAQ
Why Us? |
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One-Stop Solution Servics |
• Fund service
• Following service
• Inspection service
• Shipping service
• Value-added service
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- Q: Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?
- The difference of power factor is large, and the resistance capacitance pressure drop is below 0.5 PF. Constant current and constant voltage drive PF over 0.9. The resistance drop pressure is really attractive, after all, the price is there. The average person doesn't understand the look.
- 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!
- Power supply has noise, it is the design of transformer, winding, the design of switch power supply.. Engineering reference..
- Q: How does the LED bulb go with the power?
- Generally we use the LED lights, 1W, 2W, 3W, 12W, and so on, the factory has been set in advance, directly connected to the 220 volt power supply can be, and do not need to be so complicated.
- Q: What's the reason for the LED bulb strobe?
- In addition, electromagnetic interference (EMI) filters are also required, even in LED drive applications that provide excellent power factor correction and support TRIAC dimming. The transient current caused by the TRIAC step (step) will excite the natural resonance of the inductance and capacitance in the EMI filter.
- 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 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!
- Can reach 90% of the light, can not see the inside of the lamp
- Q: LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
- If it is to continue the glimmer of minutes, the main side is the use of resistance and step-down circuit caused by the normal phenomenon. It's very rare for the factory to use this old model to make LED balls. Circuits that run for hours or all day on the side of the LED bubble are out of order. It's not normal to shine for so long. Now most of the LED bulb is using IC constant current supply circuit, no such situation has emerged.
- Q: What advantages does LED bulb replace energy saving lamp?
- More importantly, 3W's LED light can replace 15W's energy saving light
- Q: What brand of LED bulb is good in quality?
- View brightness. Incandescent lamps usually only talk about wattage instead of lumens, but LED bulbs can count in watts, but wattage does not represent the number of lumens due to the continuous development of LED's luminous efficiency.
- Q: What's the difference between a glass cap for a bulb and a PC hood?
- Transparency comparisonPC transparency is 90%, glass transparency is 95%, but the naked eye does not seem to distinguish between too big, because it is 5%, ha ha,Only several meters can be measured by instruments.
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A60 Plastic 200 Degree LED Lamp Bulb 6W E27 Bulb LED Light
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
OKorder Financial Service
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