How we score Blog Advertise
  1. Attenborough.film
  2. Compare
  3. LPJ-280WH vs HY300-A

Lenco LPJ-280WH vs LQWELL HY300-A

What LPJ-280WH does better (3) and where HY300-A wins (2) — every spec side by side.

Lenco LPJ-280WH
Lenco · 2025LPJ-280WH
3 advantages≈ US$65
vs
LQWELL HY300-A
LQWELL · 2024HY300-A
3.8Score
2 advantages≈ US$60
Higher score

Why is LPJ-280WH better than HY300-A?

  1. Resolution (on screen)1920 × 1080 (Full HD) vs 1280 × 720 (HD)
  2. Native panel resolution1920 × 1080 (Full HD) vs 1280 × 720 (HD)
  3. HDMI inputs2 vs 12×

Why is HY300-A better than LPJ-280WH?

  1. Contrast ratio (dynamic / claimed)3,000:1 vs 10,000:13.3×
  2. Audio outputNo · LPJ-280WH: Yes
Specifications

Side by side

LQWELL HY300-ALQWELL HY300-A≈ US$603.8
Picture
Resolution (on screen)1920 × 1080 (Full HD)1280 × 720 (HD)
Native panel resolution1920 × 1080 (Full HD)1280 × 720 (HD)
Display technologyLCD (single panel)—
Light sourceLED—
Brightness (ANSI / ISO lumens)—120 lm
Claimed brightness (LED / light-source lumens)2,800 lm—
Contrast ratio (dynamic / claimed)3,000:110,000:1
Lens & placement
Throw ratio2:1—
Throw typeStandard throw (1.0:1 and longer)—
Distance for a 100″ 16:9 image4.43 m—
Largest image size—130″
Lens shift—None
Autofocus—No
Keystone correction—Yes
Automatic keystone correction—No
Sound
Built-in speakers (total output)—3 W
Smart & streaming
Smart platform—Android (not TV-certified)
Built-in smart platform—Yes
Wi-FiYesYes
BluetoothYesYes
Connectivity
HDMI inputs21
USB portYesYes
Ethernet (LAN)NoNo
VGA inputYesNo
Audio outputNoYes
Battery, power & lifetime
Light source life30,000 h—
Design & noise
Fan noise (eco mode)21 dB—
ColoursWhite—
To compare: 0up to 4 models
Compare