Waterproof 9W LED bulb light, CRI80, 60W Incandescent Replacement, UL

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Product Description:

1, Features: 

1. Isolated driver design.
2. Wide working voltage AC85-265V,
3. Taiwan SMD 5730 led chip 4. High CRI > 80
5. Good heat dissipation with professional designed PC housing
6. Ultra energy efficient, easy installation, replacing up to 40-80W incandescent.
7. No mercury, less CO2 emission, eco-friendly to the environment
8. Anti-shock, anti-moisture.
9. Longevity of service and minimal maintenance
10. CE, RoHS certification. 

 2, Advantages

1) Over 10 years experience in LED lighting, business covering LED street light, LED panel light, LED tube, LED bulb etc;
2) Exporting for worldwide, with satisfied clients more than 50 countries
3) Competitive price, excellent service, integrated certificate system

3,Applications & Usage:
1) Building (architecture or home) decoration
2) Home use for lighting
3) Amusement park and theater lighting
4) Emergency hallway lighting
5) Shopping mall, restaurant, hotel, meeting room and advertisement signs backlighting

4,Caustion

1,Switch off the power before replacing the lamp.
2. Keep away from direct sunshine and high temperature.
3. Indoor use only.
4. If any doubt about the installation or use of this product, consult a competent electrician.

5,products show

Waterproof 9W LED bulb light,  CRI80, 60W Incandescent Replacement, UL

Waterproof 9W LED bulb light,  CRI80, 60W Incandescent Replacement, UL

Waterproof 9W LED bulb light,  CRI80, 60W Incandescent Replacement, UL

Waterproof 9W LED bulb light,  CRI80, 60W Incandescent Replacement, UL

 

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Q:Led what's the flash of the bulb?
There are several cases of flashing lights:There is one to three flashes when the switch is switched off. This is due to an incomplete discharge of the electrolyte in the power supply.The power supply is flashing fast. This is the quality of the power supply problems, there are many specific reasons.It is found that the design of the power supply is related to the structural design of the lamp due to the insufficient margin of the power supply and the increase of temperature!The general power supply too much heat to stimulate the overheating protection function itself with the power supply, power supply is a protection device, when the heat is too large, may cause it has an adverse effect on power and light, power will take the initiative to make the lamp power, rest, fully dissipated heat later. Bright.
Q:Choose which light bulb LED bulb is the healthiest
For home use, you can select LED bulb below 8W, with a color temperature below 3500K
Q:LED bulb bulbs, do you need 3C certification now?
Light source class is impossible to do, only lamps and lanterns class can do. For example, flat lamp, ceiling lamp and so on...However, CQC voluntary certification can be done.
Q:Ordinary lamp LED bulb can?
Absolutely, without any effect. It can be directly across to look at the opening of several inches.
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?
What is reflow? Never heard of it. I am a lighting technician
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
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?
One point price must be a sub goods, this is wrong.Plastic cheap because the cost is relatively low, can not talk about grades, plastic LED mainly for the application oriented,
Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
If the switch is installed on the zero line, LED is the resistance capacitance step-down if the light shimmer is mainly the induction voltage capacitance inside (with the switch installed on the line Never mind, because there are capacitance induction voltage). The meter won't turn. Of course, you can not expect to use this induced voltage to lighting, because this voltage is extremely weak, unable to meet the minimum requirements for lighting. If the switch is on the zero line, and there is a problem with the capacitor in the capacitive circuit, it is likely to be a long time. Over time, the circuit in the LED light proved to be a problem
Q:What's the reason why LED bulb gets a lot of heat?
If the radiator has a large radiating area, the temperature is low

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