led bulb 3w ac85-265v smd5730 ra>70 years warranty
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Description:
Features
Super bright 5730 SMD LED
Wide Viewing angle
High quality thermal plastic shell
Frosted glass cover with light transmission rate over 95%
Energy saving: high efficiency constant current driver, low power consumption
Eco-friendly, no heavy metal and harmful gas
30,000 hours long lifetime
No flickering
Power Factor: >0.5
Working Temperature: -25℃ ~ 60℃
Compliant with CE & RoHS
Warranty: 2 years
Technical details:
| Model No. | Power | Color Temp. | Lumens | Angle | CRI | Base | Voltage | Dimension |
| SGQPS1-3W | 3W | 2700-7000K | 220 Lm | 200° | >70 or >80 | E27/B22 | AC85-265V | Φ50×H90mm |
| SGQPS1-5W | 5W | 2700-7000K | 380 Lm | 200° | >70 or >80 | E27/B22 | AC85-265V | Φ55×H95mm |
| SGQPS1-7W | 7W | 2700-7000K | 550 Lm | 200° | >70 or >80 | E27/B22 | AC85-265V | Φ60×H100mm |
| SGQPS1-9W | 9W | 2700-7000K | 700 Lm | 200° | >70 or >80 | E27/B22 | AC85-265V | Φ70×H110mm |
Applications:
Direct replacement of traditional bulbs.
Illumination and decoration at home and public areas.
Suitable for commercial building ,villa, restaurant, hotel, meeting room, table lamb, garden lamp etc.
Remarks and cautions:
Switch off the electricity before replacing the lamp.Keep away from direct sunshine and high temperature.
Not suitable for use with dimmers.
Warranty Info
1 year free replacement
2 years quality warranty,Jinfu offers free repair service or spare parts
*The actual luminous output of an LED Bulb varies with the color temperature and cover type.Above data is for 6000-6500K,Milky cover
- Q: The difference between an incandescent lamp, an energy-saving lamp, and an energy-saving LED bulb
- 4 and three is different. An incandescent lamp relies on heating the electrode wire to send out visible light. The energy-saving lamp releases the electrons by conducting the electrode wire, while the LED light is led by the diode.
- Q: What are the types of LED bulb?
- According to the interface, the LED bulb has GU10, E14, E27, E40 and so on.
- 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: 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: Are there any differences between negative ion bulb and LED bulb?
- LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.
- Q: Why can't the voice switch control the time of the LED bulb?
- The power of LED bulb is much less than that of incandescent lamp, and the control loop and light bulb of simple sound control lamp are connected in series, and the load is different and the time delay is different
- 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: 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.
- Q: LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
- LED bulb lamp, are driven by a power of the ordinary small beads, driving is very simple only rectification, filtering, limiting the number of components is another large power SMD beads, this drive is more troublesome, SMT SMD components, and double plate, both have the element.
- 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.
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led bulb 3w ac85-265v smd5730 ra>70 years warranty
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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