For a few years now, Antec’s USB-powered HDTV bias light has been one of our most reliably popular deals whenever it went on sale. The problem: It only got a significant discount once every few months. Luckily, a copycat has emerged to fill in the gap.

Just like the Antec model, these Vansky LED light strips plug directly into your TV’s USB port for power, and sticks to the back of the set via built-in adhesive. Once you turn your TV on, the light strip will cast a soft glow on the wall behind it, which can reduce eyestrain when watching in the dark, and improve your TV’s perceived black levels.

Whenever we post a deal on the Antec light, it sells out within hours. I’m not sure if that’ll be the case today, but I wouldn’t take any chances.

Vansky® Bias Lighting for HDTV USB LED Strip Multi Color RGB ($19) | Amazon | Use code AR5DAZR8

Vansky® Bias Lighting for HDTV USB LED Strip Normal Bright White Backlight Kit for Flat Screen TV LCD ($15) | Amazon | Use code GRDPURB5

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