Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 projectors

LH550 vs LK953ST

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 projectors
LH550
LH550—Score pending
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View specs
LK953ST
LK953ST—Score pending
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View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

LH550
—
LK953ST
—
Choose the LH550 if
  • Lighter in the hand (2,600 vs 10,100 g)
Full specs →
Choose the LK953ST if
  • Brighter screen outdoors (5,000 vs 2,600 nits peak)
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theLH5501 win
−7,500 gLighter in the hand2,600 vs 10,100 g
Check priceNo store price yet
Why pick theLK953ST1 win
+92%Brighter screen outdoors5,000 vs 2,600 nits peak
Check priceNo store price yet
Display5 differences
Brightness
2600 ANSI lumens
5000 ANSI lumens
Resolution
1080p (1920x1080)
UHD 4K (3840x2160)
Contrast ratio (typical)
15000:1
3000000:1
Projector brightness
2600 ANSI lumens
5000 ANSI lumens
Projector native resolution
1080p (1920x1080)
UHD 4K (3840x2160)
Performance3 differences
Market Positioning
Business
Short throw
Noise level
34 dB
40 dB
Product type
Standard throw projector
Short throw projector
Camera1 difference
Aperture range (F-F)
2.4 - 2.5
1.83 - 1.86
Zoom ratio
1.1:1
1.1:1
Battery & charging3 differences
Sleep power
0.5 W
2 W
AC input frequency
50/60 Hz
50 - 60 Hz
Power consumption (typical)
215 W
520 W
Design7 differences
Weight
2600 g
10100 g
Colors
White
Black
Depth
220.7 mm
380 mm
Height
107.4 mm
159 mm
Number of colours
1.07 billion colours
1.073 billion colours
Placement
Ceiling, Desktop
Ceiling, Floor
Width
303.5 mm
490 mm
Connectivity1 difference
Wi-Fi
No
No
HDMI ports quantity
2
4
USB 2.0 ports quantity
1
1
General5 differences
Focal length range
22 - 24.1 mm
8.6 - 9.4 mm
Horizontal scan range
15 - 102 kHz
15 - 135 kHz
Noise level (economic mode)
28 dB
38 dB
Operating temperature (T-T)
0 - 40 °C
0 - 40 °C
RMS rated power
10 W
10 W
Throw ratio
1.49 - 1.64
0.81 - 0.88
Vertical scan range
23 - 120 Hz
24 - 120 Hz
Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

Community

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