1. Do you offer OEM,ODM service? Yes,we have a strong R&D department,can offer OEM,ODM service if your order amount enough.The products can be made according to your resquest.
2. Is it the same lighting distance among 3000k , 4500k , 6000k ?
It's same distance in normal environment. However , in rainy or foggy weather , lower color-temperature would be better for light penetration.
3.What is your terms of packing?
Generally, we pack our goods in neutral boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
4.What is the warranty for the LED lights?
The LED lights have 1 year warranty. If it is confirmed that it is our quality problem, we will replace it with a new one, but please take photos and videos of the damaged lamp for our review.
5. How long is the lifetime for the LED products?
More than 50,000 hours.
6. How do you control quality?
We have strict quality test such as Salty Spray Test, High/Low Temperature test, UV test, aging test, waterproof test, vibration test, etc. on every part of our products.Materials will be checked before production with record. All finished products will be full-checked double times before put into warehouse and shipment.