LED Bulb 12W 1055LM E27/B22 2700K-6500K 25000H

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Item specifice:

Color Temperature: 2700K-6500K LED type: 2835 SMD Size: 60*120mm
Lamp luminous flux(lm): 1055 Type: A shape Body material: AL+PC
Base type: E27,B22,E26 Working lifetime(Hour): 25000H Power(W): 12
Beaming angle: 180 Certification: CE,EMC,Energy Star,LVD,REACH,RoHS,SAA,UL,VDE Working Temperature(℃): -20℃-65℃
PF: >0.5 Input voltage(V): 100-240 CRI (Ra>): >80
Warranty: two years

Product Description:

Energy Saving, environmental friendly, long lifespan,replacement 75W of the traditional bulbs.


LED Bulb 12W 1055LM E27/B22 2700K-6500K 25000H


Specification

Input voltage: AC 100V- 265V

Power: 12W

Lumen: 1055lm

CRI: >80

PF: >0.5

Beam angle: 180°

CCT: 2700K-6500K

LED Type: SMD 2835

Material: PC + AL

Basement: E27/B22

Size: 60*120mm

Lifespan: 25000H


The 12W LED bulb light is designed and manufactured to replace the 100W incandescent /Halogen bulb and 50W CFL, the superior SMD LED solution and purity aluminium material makes the luminous efficacy high to 80LM/W, it is of excellently heat managed by conjoint structure which maintains the LED working temperature in a comfortable condition.


Where to use  LED Bulb Light

To use bulb light  to repace  traditional halogen lamp, such as store, supermarket, especially for museums, art galleries, cosmetic, counters where UV or IR radiation is undesirable.


FAQ:


Why choose LED lighting products from CNBM?


Q: What is the Operating temperature?

A: -20 to +65 degree Celsius


Q.What is the Light efficiency ?

A: Upto 80LM/W


Q:What is the starting time of LED bulb ?

A: Instant


Q:What is the Power Factor of Led Bulb ?

A:0.5 or 0.9


Q:What is the CRI ?

A: we offer CRI 80


Q:What is the beam Angle?

A:180° beam angle


Q:Any Mercury or Radiation or UV ?

A: NO 


Q: Are your product IEC satisfied ?

A: YES


Q: How Much Energy It Can Save ?

A:Can save power over 80%



Q: Your Product 100% Real Wattage ?

A: Yes, 100% enough 


Q:What is the percentage of replace Incandescent Bulb Light ?

A: 12W can replace 100W Incandescent bulb light


Q:Which Kind of hold base you can offer ?

A: E27,E14,B22 and others


Q: How Long of Warranty

A:  Minimum  2 years


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Q:What is the AC voltage of the LED bulb?
LED bulb is the appearance of the shape of the bulb - people have the habit of spherical internal light source is selected for LED lamp. With all the advantages of LED lamps: 1, energy saving, environmental protection; 2, long service life; 3, no stroboscopic, green.More energy-saving: LED lamp energy consumption is energy-saving lamp 1/4, incandescent lamp 1/10Long life: LED lamp life of up to 50 thousand hours, life expectancy is 3-5 times energy-saving lamps.More healthy: light evenly, no strobe, no glare, no UV and infrared.More environmentally friendly: no mercury vapor, harmful substances can be recycled to protect the green earth.Full color change: rich colors, vivid and delicate patterns and effects can be displayed.Installation convenience: simple installation, can replace incandescent lamp directly, maintenance cost is extremely low.
Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?
LED bulb: directly driven by not using AC-LED light source, light effect of the whole lamp life (compared with driving security; some) integrated LED relative heat transfer to the high requirements, high cost, simple assembly, do a single power source in low cost, high light efficiency.
Q:Led the bulb is flashing. What's wrong with it? How do you fix it?
The driving power inside is broken. If there is basic electronic knowledge, replace the inner capacitor. Most probably the electrolytic capacitor is broken.However, the cost of the bulb products is relatively low, and the cost of the repair is greater than the cost of the change.
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
It's best to use heat conductive glue, such as ST922.
Q:LED how to classify bulb bulbs?See some LED bubble bulb specifications are written in A60, A45, and some are written G60, G45, I do not know, in addition to the maximum diameter of the same, what is the difference between the meaning of A and G?In addition, how can the whole LED bulb be classified, only by the maximum diameter, or with other classifications?,
LED bulb has two kinds of high power and small power, as well as color. High power bulb has a radiating fin from its shape. It is well recognized
Q:What are the driving IC used in LED bulb?
The analysis report shows that nearly three years, the domestic market share of LED lamps will increase from 5% to about 20%-30% can be seen, LED is now the need to walk into the homes of ordinary people, so we need to control the cost, cost is the main driving power LED lamp and a shell, a power driven material faster BOM province can let the promotion of LED. As the LED lamp has the characteristics of energy saving and environmental protection, the state has also subsidized the product accordingly.
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:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
LED is the most important heat, light will not be so serious, the thermal conductivity is relatively high Aluminum Alloy, so LED manufacturers usually choose to use aluminum shell
Q:What is the 15 Watt lumen of the LED bulb?
The chip is better, but it's also 80lm/w's light effect, so the 15W flux is 1200lm's.. The chips are even lower
Q:LED bulb w can replace 40W incandescent lamp
I am engaged in the LED drive industry, not very professional, and I hope to help you.About brightness and energy saving comparison,1W LED=3W CFL (energy saving lamp) =15W incandescent lamp3W LED=8W CFL (energy saving lamp) =25W incandescent lamp4W LED=11W CFL (energy saving lamp) =40W incandescent lamp8W LED=15W CFL (energy saving lamp) =75W incandescent lamp12W LED=20W CFL (energy saving lamp) =100W incandescent lampBecause the company uses the light quality is not a reason, so this is not absolute.

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