Engadget: The LG E2290V is a 21.5-inch LCD monitor with an edge-lit LED backlight. The E2290V is slim, very slim: 7.2mm. Other specs include: 1920×1080, 250 nits of brightness, and a 2ms response time (most likely on/off, not the kind that matters; you want to know gray-to-gray response times). And the 10,000,000:1 dynamic contrast ratio? Marketing fluff; ignore it. Priced at â‚¬329.