Brand: LG
Category: projector
  • Lumens: 450 lumens
  • Standard Resolution: 1280*720
  • Display Chip: Texas Instruments DLP digital optical processing projection technology
  • Display Technology: DLP
  • CPU:
  • RAM:
  • Storage:

Our Rating

The overall rating is based on review by our experts

6.8 3.4 1
  • Design 7 / 10
  • Picture Quality 7 / 10
  • Brightness 7 / 10
  • Performance 6 / 10

LG PH450UG has a resolution of just 720p.  But if you’re committed to the small form factor, the PH450UG is the way to go. The PH450UG measures just 132 x 200 x 80.5mm (W x H x D), and weighs only 1.1kg. It’s more compact than most projectors in its weight class. Its small stature makes sense because it’s also fully portable, thanks to a built-in battery which runs for around 2.5 hours when fully charged.

LG PH450UG - Specs

Optical Parameters

Brand Brand LG
Brand Model Brand Model LG PH450UG
Brightness (ANSI lumens) Brightness (ANSI lumens) 450 lumens
Display Chip Display Chip Texas Instruments DLP digital optical processing projection technology
Display Technology Display Technology DLP
Standard Resolution Standard Resolution 1280*720
Image Contrast Ratio Image Contrast Ratio 100000:1
Throw Ratio Throw Ratio 0.29:1
Lamp Life Lamp Life 30000 hours
Lamp Type Lamp Type LED light
Focus technology Focus technology Manual focus

Projection Parameters

Product type Product type UST projector
Image Size Image Size,projector1 40-80 inches
Screen ratio Screen ratio 4:3/16:9


I/O Connection Ports Connection Ports Audio Out: Mini Jack
WiFi WiFi Yes


Size(HxWxD) Size(HxWxD) 132 × 200 × 80.5mm
Power Usage Power Usage 55W, standby power: < 0.5W
Noise Level Noise Level 23dB
Machine weight Machine weight 1.1kg
Accessories Accessories Adapter   x1
Power cord   x1
Remote control (black, non tuner) + battery
Warranty Warranty 2 years
Battery Battery Endurance: 2.5 hours
other other PC 3D Ready
Closed Captioning


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