The 65-inch Samsung S90C OLED 4K TV is down to half-price from Samsung after a huge $1,300 discount. All of the other sizes of the OLED TV are also on sale.

The 55-inch LG C4 evo OLED 4K Smart TV is discounted by more than $700 on Oct. 9, the final day of Amazon's Prime Big Deal Days shopping event. And you can save even more by opting for the 65-inch model, which is 45% off as of this writing. This is the best LG TV deal of October Prime Day, so don't miss out.

Amazon is slashing prices left and right for Prime Big Deal Days, including $600 off the amazing Samsung S85D, a 65-inch 4K OLED TV that will improve any living room space. It's now available for $1,297.99, its first discount of this caliber.

The 65-inch Bravia 8 OLED is a great pick for Sony fans who've been waiting for a great deal on one of their favorite brand's high-level TVs. Given the nature of Prime Day sales, however, I don't expect it to last.

Most sizes of the Samsung QN90C Neo QLED 4K TV are on sale from Samsung, but the best offer is the $1,400 discount for the 65-inch model. Hurry if you want it!

There's no time to waste on post-Prime Day mortem. Amazon is still pushing limited-time deals ahead of the holiday season. You can now get the Samsung S90D Series 65-Inch OLED 4K TV at Amazon for $1,399.