🔥30% OFF ALL 40 series cards until january 28 🔥
about us
Lumen is a forward-thinking company dedicated to promoting sustainability and reducing electronic waste. Since 2021, Lumen has specialized in refurbishing and reselling high-quality GPUs, providing eco-conscious tech enthusiasts and professionals with affordable, reliable, and environmentally friendly alternatives. By extending the life cycle of GPUs, Lumen actively contributes to a cleaner, e-waste-free planet while empowering its customers to make sustainable choices without compromising performance.
products
GeForce RTXâ„¢ 4090 GAMING X TRIO 24G
TRI FROZR 3-Stay cool and quiet. MSI’s TRI FROZR 3 thermal design enhances heat dissipation all around the graphics card.
TORX FAN 5.0-Fan blades linked by ring arcs and a fan cowl work together to stabilize and maintain high-pressure airflow.
Copper Baseplate-Heat from the GPU and memory modules is captured by a copper baseplate and then rapidly transferred to Core Pipes.
Core Pipe-Precision-machined heat pipes ensure max contact and spread heat along the full length of the heatsink.
Airflow Control-Sections of different heatsink fins disrupt unwanted airflow harmonics and reduce noise.
$̶1̶1̶9̶9̶ $840
Latest news
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our team
James Carter
Product Manager
Leading product development and ensuring alignment with company goals, James is responsible for coordinating between teams and delivering high-quality tech solutions. He has been working at Lumen since 2023.
Wei Zhang
Software Engineer
Wei specializes in building and optimizing backend systems, ensuring scalability and reliability of Lumen’s core platforms. He has been with the company since 2022.
Jun Hao
Data Scientist
Jun drives data-driven decision-making at Lumen, creating models to predict trends and offering actionable insights to the leadership team. He joined in 2021.
Valentina López
UX Designer
Focused on user-centric design, Valentina crafts intuitive and visually engaging interfaces, enhancing the overall customer experience. She has been a key team member since 2024.
Malik Johnson
Sales Executive
As the founder of Lumen, Malik envisioned a tech company that prioritizes innovation and customer satisfaction. Malik founded the company in 2021.
location and hours
11500 Bluegrass Parkway
Louisville, Ky. 40300Monday: 10am-5pm
Tuesday: 10am-5pm
Wednesday: 10am-5pm
Thursday: 10am-5pm
Friday: 10am-5pm
Saturday: 11am - 4pm
Sunday: ClosedCLOSED MOST MAJOR US HOLIDAYS
