WTO notification · TBT
MexicoProposed measure, may since have been adopted
Draft Official Mexican Standard PROY-NOM-034-ENER-2025, Luminous efficacy of tubular light-emitting diode (LED) lamps for general lighting. Limits, test methods and marking.
PROYECTO de Norma Oficial Mexicana PROY-NOM-034-ENER-2025, Eficacia luminosa de lámparas tubulares de diodos emisores de luz (LED) para iluminación general. Límites, métodos de prueba y marcado.
Mexico notified this proposed TBT measure to the WTO on 17 November 2025. The comment period closed on 16 January 2026.
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Source: WTO ePing (opens in a new tab). Summaries by Expodite, which is independent of the WTO.
Published here:
Applies to all tubular LED lamps with G5, G13 and Fa8 bases, intended for general lighting, with power up to 125 W, with a rated voltage up to 277 V, which are imported, manufactured or marketed within the territory of the United Mexican States.
Aplica a todas las lámparas tubulares de LED con bases G5, G13 y Fa8, que se destinan para iluminación general, con potencia de hasta 125 W, con una tensión asignada de hasta 277 V, que se importen, fabriquen o comercialicen dentro del territorio de los Estados Unidos Mexicanos
The comment period closed on 16 January 2026. You can still raise concerns about the measure with your country's WTO TBT enquiry point, quoting the document symbol G/TBT/N/MEX/550; it can take them up with Mexico.
Find your country's enquiry point on WTO ePing (opens in a new tab)The Draft Official Mexican Standard establishes the specifications and test methods that promote the efficient use of energy and the interchangeability requirements for tubular LED lamps. It applies to all tubular LED lamps with G5, G13 and Fa8 bases, intended for general lighting, with power up to 125 W, with a rated voltage up to 277 V, which are imported, manufactured or marketed within the territory of the United Mexican States. Lamps established in another Official Mexican Standard regarding energy efficiency are excluded from the scope of application, as well as: Tubular LED lamps that incorporate control systems/accessories in the body itself such as: photocells, motion sensors, or dimmable tubular LED lamps. Colored, color-changing or decorative tubular LED lamps. Circular LED tube lamp. LED luminaires and LED modules. Black light, anti-insect, infrared, transport use, signaling, mining, plant growth, aquarium, anti-fragmentation, traffic light, integrated reflector, entertainment, photo projection, medical or therapeutic use, ultraviolet and germicidal lamps.
El Proyecto de Norma Oficial Mexicana establece las especificaciones y métodos de prueba que propician el uso eficiente de la energía y los requisitos de intercambiabilidad de las lámparas tubulares de LED. Aplica a todas las lámparas tubulares de LED con bases G5, G13 y Fa8, que se destinan para iluminación general, con potencia de hasta 125 W, con una tensión asignada de hasta 277 V, las cuales se importen, fabriquen o comercialicen dentro del territorio de los Estados Unidos Mexicanos. Se excluyen del campo de aplicación las lámparas que se establecen en otra Norma Oficial Mexicana en materia de eficiencia energética, así como a: Lámparas tubulares de LED que incorporan en el cuerpo de la misma sistemas/accesorios de control tales como: fotoceldas, sensores de movimiento, o lámparas tubulares de LED atenuables. Lámparas tubulares de LED de colores o con cambio de colores o decorativas. Lámpara circular de tubo de LED. Luminarios de LED y a los módulos de LED. Lámparas de luz negra, anti-insectos, infrarrojas, uso en medios de transporte, señalización, minería, crecimiento de plantas, acuarios, anti-fragmentación, semaforización, con reflector integrado, entretenimiento, foto proyección, uso médico o terapéutico, ultravioleta y germicidas.
Expodite writes its summary from the official record. The notification and the documents it notifies are on the WTO's own websites.
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