3W 5W 7W 9W LED Bulb E27 E14 B22 Led Bulb Lighting

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50 pc
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50000 pc/month

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Item specifice:

Color Temperature: Warm White IP Rating: IP44 Lamp Body Material: Aluminum Alloy
  ,,,,, Power(W): 9

Product Description:

1,3W 5W 7W 9W LED Bulb E27 E14 B22 Led Bulb Lighting specification:


ITEM NO.



KB-00103WKB-00105WKB-00107WKB-00109W
Input voltageAC85-265V,50-60Hz
Power consumption3W,5W,7W,9W
Power factor>0.6
LED chipSMD5730/0.5w
LED driverconstant current IC driver
Luminous efficiency>80 lm/W
Beam angle120°
color temperature2700K-6500K
Color Render Index(CRI)>75
Operating temperature-20℃~60℃
Life span50,000 Hours
Fixture materialAluminium & Plastic
Lamp BaseE14/E27/B22
IP classIP33
Color White
Size of product(mm)50*9060*10.270*12380*135
Size of innerbox(mm)52*52*9262*62*11.572*72*12582*82*138
Size of carton(cm)27.5*27.5*3932.5*32.5*4337.5*37.5*5243*43*57.5
Pieces per carton100100100100
CertificationCE,RoHS
Warranty3 Years

2,

(1)Ultra-bright LED Design
(2)Energy saving, low heat and lower power consumption.(3) Save power more than 90% by ordinary lamp. (4)Long time working, 24 hours/day is perfect, produce low heat.(5)LED Bulb light, No RF Interference. (6)LED Bulbs light No mercury or other hazardous materials, accord with RoHs. (7)Working environment -20°C~45°C, suitable for unusual climate.(8)360 Degree wide beam angle, more close to filament bulb(9)These lamps can instead of 60W incandescent bulb.(10) 95 Ceramic led raw materials, safe to install and touch, CE Standard.(11)CXWON led Privated Model

3W 5W 7W 9W LED Bulb E27 E14 B22 Led Bulb Lighting

3W 5W 7W 9W LED Bulb E27 E14 B22 Led Bulb Lighting

3W 5W 7W 9W LED Bulb E27 E14 B22 Led Bulb Lighting



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Q:60W how many lumens and how many W LED bulb does incandescent bulb replace?
A LED lamp lumens general good point value is above 100;The brightness of 60W incandescent lamp compares with LED lamp difference is 10 times;
Q:Will the power of the LED bulb grow longer and longer? Why?
The LED bulb does not become more powerful for extended periods of time.
Q:Ordinary lamp LED bulb can?
It should be clear, your point is before the lamp lights inside what, from the rectifier? LED bulb is mostly with drive, if there is no self rectifier lamp light, the best is the bulb is directly connected to the E27/E14/B22 lamp, LED lamp or light source has a good energy saving effect, mercury free lead-free, no stroboscopic, energy than traditional fluorescent lamp 80%
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.
Q:LED what does "A60" mean by bulb 60? And what does "MR16" mean?
60: diameter 60mm (metric unit) MR16: diameter is 16*1/8*25.4mm (Imperial units), although refers to the diameter, but the height and other dimensions are also prescribed
Q:How does the LED bulb look good or bad?
Power supply must be constant current power supply. This must, do not have that resistance. The constant current source resolution methods, there is no power is apart of a 8 foot IC, if not, no junk to, also not all the IC are good stuff, a famous lighting city have specialized quality of constant current power supply.
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
The cost is too high, the latter is better than the former, with long service life, there is a need bulb welcome to Taobao fry and sales of professional manufacturers of high power LED lighting lamp.
Q:LED how does the bulb return electricity?
What is reflow? Never heard of it. I am a lighting technician
Q:What advantages does LED bulb replace energy saving lamp?
LED lamp structure is strong, green environmental protection, not easy to destroy, long life (generally 5 years is not a problem), this is energy-saving lamps can not be compared
Q:LED thread specifications for bulb bulbs?
Specifications also include bulb, E27, E26, B22, E14, G10, E40;E27 specifications are in the majority.

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