FAQ
  • Q.What place does the LED panel light apply to?
    A.LED panel light mainly apply to office building factory,school, supermarket,residence and so on.
  • Q.Why LED panel light ?
    A.Compared to the fluorescent lamp and LED tube light, LED panel light has the advantages of high lumen efficiency, high light uniformity, easy installation and low UGR.
  • Q.Which brand LED and driver does Coolux panel light adopt?
    A.Our LED panel light adopt high quality San’an led and Weled driver. But SUMSUNG led and MW, LIFUD, PHILIPS and TRIDONIC driver are optional.
  • Q.What’s the warranty policy on LED panel light?
    A.Our LED panel light supply 3 years, 5 years and 6 years warranty. It depend on different series, which will be showed on quotation.
  • Q.Why Coolux panel light?
    A.Coolux panel light has the advantages of high lumen efficiency(up to 125lm/w, wich higher 20% than average one on the market), high light uniformity(>0.9), and flexible solution for different market.
  • Q.Which service will Coolux supply?
    A.We will supply customer perfact marketing files, such as IES file, specification, high resolution photos, certificate and sales training.
  • Q.What’s the delivery time of the sample order and volume order ?
    A.Delivery time for sample order is 7-10 days, for volume order is 25-30 days normally. If special size, delivery time will be 35-40 days.
  • Q.Coolux panel light available for Which dimming system?
    A.Available for 3 kinds of dimming system: DALI,1-10V and TRIAC.
  • Q.How to get the IES files and spec for Coolux products?
    A.You can download the IES files and spec from the according product center or you can contact with us.
  • Q.What about the light efficiency of the Coolux panel light?
    A.For 60x60 size, we have many solution, from 75lm/w to 125lm/w.
Home Previous 1 2 NextLast
客服中心
展开客服