News: LEDs
1 June 2021
Samsung launches mid-power LED for indoor and industrial lighting
South Korea’s Samsung Electronics Co Ltd has introduced the LM301B EVO, a new mid-power LED package targeting light efficacy and color quality for indoor and industrial applications.
Global regulations and standards for lighting, once centered on light efficacy, are becoming more comprehensive to include strict criteria for energy efficiency and color quality, notes the firm. The European Union’s energy labels for light sources (Energy-related Products Directive; ErP) have been revised to become more stringent, and the Design Lights Consortium (DLC) — a non-profit organization for lighting standards in the USA and Canada — has added an index for color quality while requiring the same high efficacy level.
The LM301B EVO helps to meet the rigorous lighting standards on both energy efficiency and color quality, says the firm. Based on Samsung’s proprietary flip-chip design, the LED package features what is claimed to be the industry’s highest efficacy of 235lm/W, by applying a new reflective material inside the packaging mold and improving phosphor conversion efficiency. Samsung also fine-tuned the red spectrum in the LED’s phosphor mix to enable superior color quality, especially with the red hues which are usually more difficult to render accurately.
“Our new LM301B EVO offers an unrivaled mix of light efficacy and color rendering that aligns nicely with the changing landscape of LED lighting standards,” reckons Un Soo Kim, senior VP of the LED business team. “Samsung will continue to provide value-added LED light sources through technological innovation, as we push hard to exceed energy standards across the globe,” he adds.
When using the package, luminaire manufacturers can create lamps that qualify for the ErP Directive’s Grade A certification and meet the DLC’s latest V5.1 Premium requirements while achieving high efficacy.
Based on the industry-standard 3030 platform, the LM301B EVO can be integrated into existing and newly designed fixtures for general and premium luminaires.
Now in production, the LM301B EVO is available in color temperatures ranging from 2700K to 6500K. To facilitate adoption into existing markets, the package will also be available in two lighting modules — the Q-series EVO optimized for indoor lighting at offices and schools, and the H inFlux EVO for high-ceiling applications including factories and warehouses.
