The 60W LED light bulb came in a 5000K daylight color but the light color was not a bright as the existing 60W LED 5000K daylight bulb that I was replacing.

Reply by our customer service

Dear customer, Your feedback is important to us. We appreciate you for taking the time to let us know your comment about the A19 Non-Dimmable LED Bulb 9W 60W Equivalent E26 RO-A1909E. We're so sorry that we didn't meet your expectations for this product at this time. If you have any other questions or concerns about our products, please don't hesitate to call us at 1-866-979-7463, or contact our customer service by live chat or send us an email to support@123ink.ca as soon as possible for us to assist you further. Thank you!

Award winner of flickering LED... :(

Reply by our customer service

Dear customer ,thanks for your kind reviews .Any quality issue ,could you contact our 24 hours customer service for help ?You could reach them by calling 1-866-979-7463 or sending online live chat (from Monday to Friday )or sending an email inquiry to us (any time ). We carry 30 days warranty on these product. We are more than happy to help you here .Best regards

Unfortunately not usable because of the very pronounced flicker effect these produce at 60Hz. Being in a room lit by one of these it becomes very obvious that they are flickering. You can see it just by moving your hand in front of your face, or confirm it by looking through your phone's camera with a shutter of anything beyond 1/60th of a second. Photos in rooms lit by these may be unusable as a result, and I had to remove them because they hurt my eyes. Perhaps usable in rooms you don't go in very often, but don't bother putting them in rooms you live in. Photo attached is what a 1/200 shutter looks like using this LED bulb, which proves the 60hz flicker (none visible at 1/60).

Reply by our customer service

Dear Sean, Thank you for your reviews. Could you please send the pic which can show the problem to our e-mail support@123inkcartridges.ca. Our customer service will help you in the further step.

Horrible flicker. It's higher than 30Hz, but not by very much, such that with any movement at all, a flicker can be seen. This even happens when powered from a UPS, so it's not a supply issue, it's a design issue with the bulbs. I am going to throw them away because I know from experience that with prolonged use this will give me eye strain and migraine headaches.

Reply by our customer service

Dear customer, Thanks for your kind reviews and sorry for this inconvenience.Please contact our 24 hours customer service for help. We are more than happy to help you here. Best regards,