News

Lessons in School Lighting: A Guide for Smarter Upgrades

September 30th, 2025
Break time at school is a great time for facility managers to upgrade lighting to energy-efficient LED. It saves energy, reduces maintenance, and with features such as selectable power outputs and color temperatures, can be customized to provide the most effective light for a space.
Keystone Multipurpose Outdoor Linear Fixture Offers Robust Illumination for Canopy ApplicationsSeptember 22nd, 2025

An outdoor lighting fixture that’s sleekly designed but ruggedly equipped? That’s Keystone’s new Multipurpose Outdoor Linear LED fixture, a luminaire that bridges the gap between legacy replacements and vapor-tight alternatives.

Keystone Adds Shatterproof UL Type B and Type A&B T8 Tubes to PortfolioSeptember 17th, 2025

Keystone Technologies, the leader in LED lamps, is expanding our line of T8s with two shatterproof models: a UL Type B (ballast bypass) tube and a UL Type A&B (hybrid) tube. These shatterproof T8s expand our best-selling 4-foot tube offering.

Keystone Introduces Ova Emergency Downlight and Upgrade to Advanta EmergencySeptember 9th, 2025

Keystone downlights are getting some updates. Our new line of Ova Surface Mount fixtures is adding an emergency option, while the AdvantaEMRG, part of the Advanta line—the fastest-growing lighting category in total volume in the industry—is going from three selectable CCT and three power outputs to five each, while enhancing its output with a high 90 CRI.

Line-Voltage Switch, Sensor Join Keystone SmartLoop LineupSeptember 9th, 2025

Keystone’s intuitive and versatile SmartLoop wireless lighting control system is expanding into line-voltage components with a wall switch and a ceiling-mounted dual-technology room sensor, enabling higher load control and expanding compatibility with standard junction box and fixture installations.