4 guides · facts & specs only
OLED and QLED differ by one letter but use entirely different light-generation principles. Mini-LED is a backlight improvement for LCD, not a panel technology. This guide explains what each technology delivers, where each falls short, and how to match panel type to your room and viewing habits.
Read guide →Projectors are among the most spec-inflated product categories. The "5000 lumens" figure on the box is almost certainly not ANSI lumens — it could be 3–5x higher than the actual usable brightness. This guide helps you decode projector specs and avoid the most common buying mistakes.
Read guide →"5,000-lumen ultra-bright" projector that's completely invisible in daytime — that's the most common trap. Brightness specs use different measurement standards, and the same projector can show numbers that differ by 5–10× depending on which standard is used.
Read guide →Traditional LCD, Mini-LED, and OLED coexist in today's TV market — and every brand claims they're the best. This guide cuts through the marketing and explains which technology suits your living room.
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