: This determines how far the projector must be from the screen. Ultra Short Throw (UST) models, such as the Epson EH-LS650B, sit just inches from the wall, making them ideal for small apartments. Balancing Quality and Convenience
: If you cannot perfectly darken your room, you need higher lumens. Standard home theaters perform well with 1,500–2,500 lumens, while large auditoriums may require upwards of 20,000. Light Source (Lamp vs. Laser vs. LED) : Lamps are affordable but require bulb replacements. which projector should i buy
The first step in any purchase is identifying the setting. For , 4K resolution and high contrast ratios are non-negotiable to achieve cinematic depth. However, for education or office settings , sheer brightness (measured in lumens) takes priority to ensure visibility in rooms with ambient light. Portable projectors offer a different value proposition, prioritizing battery life and compact design over raw image power. Core Technical Pillars : This determines how far the projector must