Hi Hong,
How are you doing?
We have checked the shipping list, learning that these defective fixtures had been manufactured and shipped to your side in March of 2015, So they were out of warranty and you will need to pay for the spare part. Thank you for your understanding.
Ms.Violet or Ms.Mary will quote and prepare the spare part for you ASAP, she is included in this email.
Power supply-----P/N:192010186 2pcs
hong,
please advise supplier:
Hi again, do you know why this part broke ?
Please confirm to me that it is the Yellow filter assembly,