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FAQS
Delivery time
 Usually, our delivery time is 5 to 8 days after order confirmed


Payment methods
 Payment by wire transfers(T/T) ,Western Union and L/C would be appreciated


Customizing a lamp
Our products can be made subject to CE, UL, TUV,PSE,SAA standard to meet the electrical requirements of many countries.


Warranty
 All of products,we provide 3 years warranty,at least use 30,000 Hours


es111 qr111 ar111 18W

 es111 qr111 ar111 18W

Product Information

  

 

Power consumption

18 Watt

Input voltage

AC 85-265V

Freqency

50~60Hz

Quantity of LED

COB

Size

111*67mm

Luminous Flux

80lm/W

LED Chip

Bridgelux

Main Material

ALuminum

Color Temperature

2700-6000K (optional)

Certification

CE, RoHS

Working Temperature

-40~+55

Storage Temperature

-45~+65

Brightness Decay

1%-2% at 1000 hours

CRI

RA80

Power Efficiency

>0.87

Power Factor

>0.90

Life-span

>30,000 hours

Warranty

3 years

 

 

FAQ                                                                                                                                 

Q1: What is the Warranty for the lamps?

 

A1:  For the lamps,we have 3 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.

 

Q2:  What is colour temperature?

 

A2: Newshine's LED Lighting offer lamps in warm, natural,pure and cool  white with colour temperatures measured in  Kelvin (K). The lower the colour temperature is, the warmer  the light given by the LED:

 

  • Warm white = 2700K-3200K
  • Natural white = 4000K-4500K
  • Pure white = 5000K-5500K
  • Cool white = 6000K-6500K

Q3:What is CRI?

 

A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.But there are some suppliers write a high data to attract clients,please note.

 

Q4: Will your LED light bulbs work on a dimmer switch?

 

A4: We do not recommend using our LED light bulbs on a dimmer switch, this type of switch can potentially cause damage to the bulb.

 

Q5: What is the specific size of the screw base on your Edison base LED bulbs?

 

A5: The size is E-27/E-26. This size works in all common fixtures.

 

Q6: Why does my LED light bulb not work properly in extreme temperatures?

 

A6: Any temperature below 14 F or above 122 F may cause a LED bulb to flicker, dim, change color, or cease to function. Once the LED bulb is returned to an operational environment it should began to work properly.

 

Q7: What is the AC Voltage tolerance for our LED bulbs?

 

A7: Their AC voltage tolerance is +/- 10%.

 

Q8: Do your LED bulbs emit UV light?

 

A8: No. But you should never point an LED light into your eyes. The light is very bright and could cause damage.

 

Q9:Is there cheap shipping cost to import to our country?

 

A9: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.

 

Q10:Can we get support if we have our own market position?

 

A10: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

  How to Contact Us?                                                                                                    

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