DC Voltage Range
Constant Current Range
Rated Max. Power
85% ~ 88%
can be as customer's need
10%~90% RH: No Condensation
Natural Air Convection
Samples :1-3 days.Orders more than 10000unit in 7-15days
How to choose LED tube driver?
Non isolated and isolated type
End cap and long type
EMC pass or not pass
THDi requirement, less than 20%, less than 15%, less than 10%, less than 5%
Flicker free or flicker type
Output voltage and output current can be adjusted according to customer's need.
1.Can i get a sample before we order bulk order?
Yes, sure, welcome to have our led driver sample to test and compare with other supplier.
2.How many years warranty of your led driver?
Our led driver warranty is at least 3 year, we can also make 5 years warranty led driver for you if you need.
3.If the LED driver damaged during warranty period, can you replace them?
If there is any quality problem during the warranty period, we will replace it for you for free. However the man-made deliberately damaged not included.
4.Who pay for the delivery fee of return and resend if the led driver damage due to quality problem？
After you send back the damage led driver, our engineer check carefully and make test report, if it is our quality problem, we will pay for the delivery fee of return and resend new items.
We attend HK lighting fair twice a year
We attend Poland and Thailand lighting fair.