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Optoma L1 4K LED Projector

Eco-friendly 4K UHD ultra short throw 4LED home projector

The stylish L1 projector is Optoma’s most portable, power saving and eco-friendly 4K UHD ultra short throw to date. The sleek, compact form factor is up to 65% smaller than competitor models

Non stock item – usually available within 2-3 days (Subject to supplier availability)


Available on backorder

Optoma L1 4K LED Projector



Experience unforgettable 4K UHD visuals from the comfort of your home with up to 105-inch images from less than 30cm away from the projection surface. Powered by the latest 4LED technology, the L1 provides stunning 100% Rec. 709 colour accuracy and vibrancy – perfect for recreating the big screen at home.

Designed with sustainability in mind, the L1 maintains brightness and colour saturation for longer with energy-saving 4LED technology for up to 30,000 hours of maintenance-free operation. This energy efficient model also cuts power consumption by up to 42% compared to lamp-based home projectors.

It’s compact and lightweight chassis design is made with up to 50% PCR (Post-Consumer Recycled) plastics and up to 99% of its packaging is recyclable. The compact size of the Optoma L1 projector reduces packaging, resulting in more efficient logistics to help reduce carbon emissions.


Resolution UHD (3840×2160)
Lamp Life 30,000 Hours
Brightness (HK/ANSI) 2500 / 1050
Contrast Ratio 1,800,000:1
Throw Ratio 0.25:1
Zoom Type Fixed
Native offset 126%
Dimensions (W x D x H) 400 x 316 x 102.3mm
Weight 5.1kg
Fan Level 24dB (Typical) 28dB (Max)
3D 3D Ready (DLP 3D)
Connections Inputs 3 x HDMI 2.0 Outputs 1 x Audio 3.5mm, 1 x USB-A power 1.5A, 1 x S/PDIF, 1 x Micro-USB

Throw Ratio

Screen Size Viewable Area Distance Maximum Distance
6ft Wide 1704 x 958mm 426mm 426mm
7ft Wide 2030 x 1145mm 507mm 507mm
7.5ft Wide 2239 x 1269mm 560mm 560mm
8ft Wide 2340 x 1320mm 585mm 585mm
9ft Wide 2656 x 1494mm 664mm 664mm
10ft Wide 3055 x 1718mm 763mm 763mm