Projector

Brand :Acer

Lumen:4000 lumens

Resolution: 1920 x 1200

Warranty : 3years
Review by Acer

Brand : Epson

Lumen: 3600 lumens

Resolution: 1024 x 768

Warranty : 1 year

Brand : Acer 

Lumen: 4,000 Ansi lumens

Resolution : XGA  (1024 X 768)

warranty : 2 year

• Brand : ViewSonic
• Lumen: 250 Lumens of brightness
• Resolution : 854 x 480
• warranty : 3 year
  
• Physical Dimensions :5.7mm x 1.6 mmx 5.0mm

• Brand : ViewSonic
• Lumen: 250 Lumens of brightness
• Resolution : VGA(640 x 480) to FullHD(1920 x 1080)
• warranty : 3 year
  
• Physical Dimensions : 4 cm x 15 cm x 13 cm 

• Brand: ViewSonic
• Lumen: 3600 ANSI lumen 
• Resolution: 800x600 
• Warranty: 3year

• Brand : ViewSonic 
• Lumen: 3500 lumens
• Resolution: 1024 x 768
• warranty :3 year
  Review by viewsonic
  

• Brand : ViewSonic 
• Lumen: 120 LED (50 ANSI)
• Resolution:  854 x 480
• warranty :3 year
• Physical Dimensions :4.3 x 1.1 x 4.1 
  
  
  Review by viewsonic
  

Brand : Epson

Lumen: 3300 lumens

Resolution: 1024 x 768 

warranty : 1 year
Reviewed by Epson