Signify in Europe expanded its circular lighting portfolio, last year, with the launch of the Philips MASTER LEDtube T8 EM/mains, the first LED tube in Europe to incorporate a significant proportion of post-consumer recycled (PCR) plastic into a mainstream, specification-grade lamp. Engineered for retrofit applications, the product integrates approximately 40% PCR plastic while maintaining the electrical, photometric, and mechanical performance expected of a quality TLED.
The use of recycled polymers in the lamp housing reflects advances in material processing and quality control, enabling compliance with structural, thermal, and safety requirements. The design supports consistent heat dissipation and long-term lumen maintenance, addressing typical concerns associated with non-virgin materials in high-output LED applications.
The MASTER LEDtube T8 EM/mains is designed for universal retrofit flexibility, operating on both electromagnetic (EM) ballasts and direct mains (AC 220–240V) input. This dual-mode capability simplifies upgrades from legacy fluorescent systems without requiring full fixture replacement or complex rewiring. The lamp conforms to standard T8 form factors (G13 base) and is compatible with IEC-compliant luminaires, supporting broad adoption across commercial, institutional, and light industrial installations.
Typical performance specifications include:
- Luminous efficacy: up to 160 lm/W, depending on wattage and CCT
- Lumen packages: approximately 1,600 to 3,700 lumens (2 ft, 4 ft, and 5 ft variants)
- Wattage range: ~8W to 24W, providing energy savings of 50–65% versus fluorescent equivalents
- Correlated color temperatures (CCT): 3000K, 4000K, 6500K
- Color rendering index (CRI): ≥80
- Rated lifetime: up to 75,000 hours (L70/B50)
- Beam angle: ~160 degrees
- Power factor: >0.9
- Operating temperature range: approximately -20°C to +45°C
These specs position the product for general illumination applications requiring high efficacy, long service intervals, and stable light quality. The extended lifetime reduces relamping frequency, particularly valuable in facilities with high labor or access costs such as warehouses, hospitals, and educational campuses.
From a sustainability standpoint, the integration of 40% PCR plastic reduces reliance on virgin materials and contributes to lower embodied carbon. Packaging is manufactured using 80% recycled paper, aligning with broader waste reduction initiatives and supporting project-level sustainability goals. These attributes are increasingly relevant for projects pursuing certifications such as BREEAM or adhering to EU Taxonomy and ESG reporting frameworks.
The product also aligns with evolving regulatory and market expectations around circularity. As environmental product declarations (EPDs) and lifecycle assessments (LCAs) become more prevalent in lighting specifications, the inclusion of recycled content provides a measurable differentiator. For specifiers and procurement teams, this supports more comprehensive evaluation criteria that extend beyond efficacy and cost to include material impact and end-of-life considerations.
The Philips MASTER LEDtube T8 EM/mains delivers a drop-in, high-performance retrofit solution that integrates circular design principles without introducing trade-offs in installation, reliability, or light quality. It represents a practical step toward full lifecycle optimization in linear lighting systems, bridging the gap between sustainability objectives and real-world specification requirements.
More information is available here.
Image above courtesy of Signify.com.
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