rental advertising and marketing led display
rental advertising and marketing led display
Q: Where is your nearest Sea Port?
A: Our nearest sea port is at Shanghai and Ningbo.
Q: What's the brand of your diode chip?
A: Our led lamps are by Sanan,Silan,Epistar,Cree etc.
Q: What is the led chip packing?
A:Indoor:SMD 3528/2121/1010 Outdoor:546 oval lamp/346 oval lamp/
Q:How to protect power supply?
A:Electrical peaks can put more force on the electrical components which will decrease life time .It is wise to install a protection (voltage stabilizer) that can control the peaks. Thanks for your time! Wish you have a nice day! Why not contact us for more information and supprise right now! Email, Skype, Trademanager and so on....
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