LM79 chip UL DLC 1850LM 4FT 18W led t8 fluorescent

We are happy with dlc led t8 fluorescent and quality. I’ve also been very happy with your best service.  ---Rebecca (from NY,USA)

100% love the ul led t8 fluorescent.I will be ordering more this week. ---Daniel(from LA,USA)

Thank you for your help and for the photos of 18w led t8 fluorescent, are very explicit---Jose from Mexico

We are very pleased with the quality of 4ft led t8 fluorescent and the performance.---Richard from USA

the dlc led t8 fluorescent has arrived and is excellent---John from Canada

I have installed some 18w led t8 fluorescent for my customer,they are very happy,so thank you---Adam from US 

5 Years Warranty for led t8 fluorescent.

Under the terms of this warranty, if the product have a failure occurs under normal usage within warranty period,

OKT LIGHTING will provide free new products based on the proof-documents

If Failure or damage due to incorrect operation, wire connection, or anything other do not follow our instruction,

OKT lighting will provide paid maintaince within warranty period.