Digital Lumens is a technology company.
Digital Lumens has raised $49.0M across 5 funding rounds.
Digital Lumens has raised $49.0M in total across 5 funding rounds.
Digital Lumens has raised $49.0M in total across 5 funding rounds.
Digital Lumens's investors include Afore Capital, Aster Capital, Daffy, End Partners, Flybridge, Nokia Growth Partners, O.G. Tech Partners, Union Square Ventures, Amr Awadallah.
Digital Lumens is a cleantech company specializing in intelligent LED lighting systems and IIoT software for commercial and industrial facilities, delivering up to 90% energy savings alongside granular building intelligence through embedded sensors and cloud-based management.[1][2][5] It serves large-scale customers like warehouses, manufacturing plants, and sporting facilities across 35+ countries, covering over 500 million square feet, by solving high energy costs, operational inefficiencies, and sustainability challenges via connected lighting that enables security, people tracking, asset monitoring, and automated optimizations like task tuning and daylight harvesting.[1][2][3][4] Founded in 2008, it raised over $65 million from investors including NGP Capital and Goldman Sachs, was acquired by Osram in 2017, and recently had its brands and assets acquired by SiteWorx Software to continue global expansion of its SiteWorx platform.[1][2][7][8]
The company's growth momentum includes multiple Cleantech 100 recognitions, a 2017 Global Cleantech Hall of Fame induction, and innovations like the cloud migration in 2017 for rapid IoT app updates and the Lightelligence Port for modular, future-proof sensing in long-lived luminaires.[2][3][4]
Digital Lumens was founded in 2008 in Boston as a pioneer in intelligent lighting, emerging from the need to bring IoT to industrial environments through LED fixtures with embedded networking and sensors.[1][2] Key early leaders included CEO Tom Pincince, who emphasized customer collaboration to develop practical apps for efficiency and security, and later Brian Bernstein as CEO during product expansions.[2][3] The idea stemmed from recognizing lighting's untapped potential as an IoT backbone—replacing inefficient fluorescents with smart systems that not only saved energy but gathered data for broader facility insights.[2][5]
Pivotal moments included raising $65+ million across rounds (latest $23M growth equity in 2014 from investors like Stata Venture Partners and Flybridge Capital), serving 100+ million square feet by 2017, Osram's acquisition that year amplifying scale, and the 2017 cloud shift for faster iterations.[1][2][7][8] Most recently, SiteWorx Software acquired its brands, software licenses, hardware, and key team in an asset purchase, ensuring continuity and global push via www.siteworx.io.[7]
Digital Lumens stands out in industrial lighting through these key strengths:
Digital Lumens rides the IIoT and cleantech convergence, transforming lighting from a cost center into a scalable sensor network amid rising demands for energy efficiency, net-zero goals, and smart buildings.[1][2][4] Timing aligns with post-2010s LED adoption, 2020s sustainability mandates (e.g., CO2 targets), and IoT proliferation—its early 2008 entry positioned it ahead, with Osram acquisition accelerating enterprise reach.[1][2]
Market forces like escalating energy prices, regulatory pressures, and labor shortages favor its data-driven optimizations, influencing the ecosystem by proving lighting as IoT infrastructure—paving for apps in efficiency, safety, and beyond, while SiteWorx ownership expands distribution in a $100B+ intelligent building market.[2][3][7]
SiteWorx Software's acquisition positions Digital Lumens brands for accelerated global growth, with its core team enhancing SiteWorx as the leading lighting/resource platform—focusing on new markets and hardware-software distribution.[7] Expect expansions in AI-driven insights, edge computing for real-time decisions, and integrations with broader building management systems, fueled by cleantech tailwinds like ESG investing and automation demands.[3][4]
Shaping trends include modular IoT (e.g., Lightelligence evolutions) and unexpected apps from sensor data, evolving its influence from energy saver to essential facility brain—tying back to its foundational promise of brighter, smarter industrial spaces.[2][3]
Digital Lumens has raised $49.0M across 5 funding rounds. Most recently, it raised $23.0M Series C in October 2014.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Oct 1, 2014 | $23.0M Series C | Afore Capital, Aster Capital, Daffy, End Partners, Flybridge, Nokia Growth Partners, O.G. Tech Partners, Union Square Ventures, Amr Awadallah | |
| Jan 1, 2013 | $10.0M Venture Round | Afore Capital, Daffy, End Partners, Flybridge, O.G. Tech Partners, Union Square Ventures, Amr Awadallah | |
| Apr 1, 2011 | $10.0M Series B | Afore Capital, Daffy, End Partners, Flybridge, O.G. Tech Partners, Union Square Ventures, Amr Awadallah | |
| Jan 1, 2010 | $1.0M Venture Round | Afore Capital, Daffy, End Partners, Flybridge, O.G. Tech Partners, Union Square Ventures, Amr Awadallah | |
| May 1, 2009 | $5.0M Series A | Afore Capital, Daffy, End Partners, Flybridge, O.G. Tech Partners, Union Square Ventures, Amr Awadallah |