LCD vs DLP Projectors

LCD Projectors

Advantages

• Richer color dynamics for better results
  in rooms with ample ambient light.
•  Draw less power
•  Throw less heat
•   No color wheel = No "Rainbow Effect"
•  Slightly quieter, seemingly
  sharper image on data.

Disadvantages

•  More visible pixels
• Some screen doors effect on certain video
•   Physically larger- Even for some number of lumens
•  Poor contrast
•  Blacks comes out lighter 

 DLP Projectors

Advantages

• Smooth video
• Smaller box
• Pixels far less visible
   (Although normally not an issue for business use.)
•  More "filmlike" on DVD and HDTV
• Generate "BLACKER" blacks
• Higher contrast

  Disadvantages

•  Rainbow effects bothers some
•  More moving parts ( color filter wheel)
•  Poorer reds and yellows at full power.
• Need more lumens than LCD for rich colors when dealing with ambient light.