9H.L7TLB.QWE - BenQ RL2240H - LED monitor - 21.5" - Currys Business
BenQ ゲーミングモニター XL2411K 訳アリ品 外箱無し 注目ショップ・ブランドのギフト
Monitor automatically dimming. BENQ XL2546. I tried with and without Dynamic brightness. Set contrast and brightness to 100%, confirmed that via power settings (set to high performance) that adaptive brightness is off.