Anker Nebula Cosmos Laser 4K vs LG HU810PW: Which is Better?

Anker Nebula Cosmos Laser 4K and LG HU810PW are both 4K DLP projectors with laser as a light source, but they are different in terms of brightness and system.

Anker Nebula Cosmos Laser 4K has 2,400 ISO Lumens while LG HU810PW has 2,700 ANSI lumens. Anker Nebula Cosmos Laser 4K has an Android TV system while LG HU810PW has WebOS.

See the side-by-side comparison below to access more differences between Anker Nebula Cosmos Laser 4K and LG HU810PW.

Product Name

Anker Nebula Cosmos Laser 4K


Product Image Anker Nebula Cosmos Laser 4K LG HU810PW
Price $2,199.99 $2,999.00
Our Rating 8.3 8.5
Brand Nebula LG
Category projector projector

Optical Parameters

Anker Nebula Cosmos Laser 4KLG HU810PW
Brand Brand Nebula LG
Brand Model Brand Model Nebula Cosmos Laser 4K LG CineBeam HU810PW
Brightness (ANSI lumens) Brightness (ANSI lumens) 2,400 ISO Lumens 2700 ANSI lumens
Display Technology Display Technology DLP DLP
Standard Resolution Standard Resolution 4K (3840x2160) 4K (3840 x 2160)
Maximum Supported Resolution Maximum Supported Resolution 4096x2160 4K (3840 x 2160)
Image Contrast Ratio Image Contrast Ratio 1500000:1 (Dynamic) 1,000,000:1 dynamic contrast ratio
Throw Ratio Throw Ratio 1.27:1 1.3 - 2.08
Keystone Correction Keystone Correction Auto Keystone Correction Manual Keystone (Vertical)
Lamp Life Lamp Life 25,000 hours 20,000 hours / 30,000 hours (Eco)
Lamp Type Lamp Type ALPD Laser Laser Phosphor
Focus technology Focus technology Auto manual focus

Projection Parameters

Anker Nebula Cosmos Laser 4KLG HU810PW
Product type Product type Portable projector Home theater
CPU CPU Quad-Core ARM Cortex-A55
RAM ram 2GB
Storage Storage 16GB
Operating System Operating System Android TV 10.0 Web OS
content content Netflix, Disney+, HBO, and more
Image Size Image Size,projector1 150" 40.38" - 300.25"
Screen ratio Screen ratio 16:9 16:9 (4K HD)
Screen color Screen color 100% Rec. 709
Image Technology Image Technology HDR10
Bluetooth Bluetooth Bluetooth 5.0
3D Stereoscopic film is a type of film that was first introduced in Hollywood on May 24, 1953 when stereoscopic films appeared. Yes yes
Sound System Sound System Dolby Audio, AiFi 5.0 Watts speaker × 2
Projection method Projection method Front Projection / Rear Projection / Front Inverted Projection / Rear Inverted Projection Forward, rear, table, floor
Time to market Time to market 2022 2021


Anker Nebula Cosmos Laser 4KLG HU810PW
I/O Connection Ports Connection Ports HDMI
Audio Out: Optical
HDMI 2.0 x 2
HDMI 2.1
Network: RJ-45
USB x 2
WiFi WiFi 2.4/5G Wi-Fi
Bluetooth Bluetooth Bluetooth 5.0


Anker Nebula Cosmos Laser 4KLG HU810PW
Size(HxWxD) Size(HxWxD) 10.4*8.7*6.5 in 410 x 337 x 14,5 cm
Power Usage Power Usage 300w
Noise Level Noise Level < 30dB 30 dB / 26 dB (Eco)
Machine weight Machine weight 10.7 lb 11kg
Accessories Accessories Nebula Cosmos Laser 4K
Power Cord
2 x AAA Batteries
Quick Start Guide
Remote Control 1 Magic Remote (Backlit, Battery included)Manual Simple Book
Warranty Card YesAdaptor (PSU built-in)
Power Cord Yes
Warranty Warranty 1 Year 2 years
other other HDR