News: LEDs
12 November 2025
CreeLED sues Promier Products and Tractor Supply
Cree LED Inc of Durham, NC, USA (a Penguin Solutions brand) has filed a patent infringement lawsuit in the US District Court for the Northern District of Illinois alleging that Promier Products (trading as LitezAll) and Tractor Supply Co have infringed its rights in the following patents by selling certain portable lighting products: United States Patent Nos. 9070850, 9754926, 10439112, 11791442, D790486 and D892066.
Together with its predecessor Cree Inc, Cree LED says that it has a 35-year track record of innovations and industry firsts. The firm designs products specifically optimized for portable lighting applications, delivering what is claimed to be industry-leading lumen output and maximum throw distance.
Cree LED says that, as a US-based market leader that extensively invests in research, development and product innovation, it remains committed to protecting and enforcing its intellectual property rights, both proactively and retrospectively.
Cree LED and ADJ enter settlement and limited license agreement
