led spot track lights 28W cob led track light dimmable Ra87 110V/220V led track rail lights Shenzhen Factory

led spot track lights
28W cob led track light dimmable Ra87 110V/220V led track rail lights Shenzhen Factory  

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 CRI?

 A2: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED light,the CRI is mostly 70-75Ra,and 80Ra with higher cost.Butthere are some suppliers write a high data to attract clients,pleasenote.

Q3: Why does my Led light not work properly in extreme temperatures?

 A3: Any temperature below -22 ° C or above 55  ° C may cause a led downlight to flicker, dim, change color, orcease to function. 

Q4: What is the AC Voltage tolerance for your led downlight?

 A4: Their AC voltage tolerance is +/- 10%.

Q5: Do your led downlight emit UV light?

A5: No. But you should never point an LED light into your eyes. 

Q6:Is there cheap shipping cost to import to our country?

 A6: For small order,express will be best.And for bulk order,sea ship way is best but take much time.For urgent?orders, wesuggest via air to airport plus our ship partner send to your door.

Q7:Can we get support if we have our own market position?

A7: 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.

Q8:what about logistics of your company ?

 A8:Many Optional delivery / shipping methods: by ship, by air plane, by commercial express, specific

line transportation, by post, etc, guaranty the goods reach customer on time with less freight cost.