Sodium lamp E27 | 50W | 85V | 2000K | 3600lm | Philips
Code: 81954High-pressure sodium lamps – professional light sources with an exceptionally long service life and high luminous flux. An excellent solution both for household users seeking energy savings and reliable lighting quality, and for engineers and electricians working with industrial, street, or warehouse lighting systems. Versatile installation options and durability ensure that this lamp will serve reliably even under intensive use.
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Technical Specifications
Base: E27
Power: 53 W
Rated voltage: 85 V
Luminous flux: 3,600 lm
Color temperature: 1900–2000 K (warm orange light)
Color rendering index (CRI): –
Luminous efficacy: ~68 lm/W
Service life (50% failures): up to 28,000 h
Operating position: universal (U) – can be mounted in any position
Dimmable: yes, adjustable
Bulb finish: coated glass (opal)
Mercury content: max. 9.8 mg
Energy efficiency class: G
Energy consumption: 53 kWh/1000 hFeatures
Long-lasting: up to 28,000 hours lifetime reduces maintenance costs.
Universal installation: suitable for use in any position.
High luminous flux: ensures efficient lighting for indoor or outdoor spaces.
Dimmable: adjustable light intensity.
Professional protection: control gear with end-of-life protection required (IEC60662 and IEC62035).
Applications
Street and outdoor lighting – parks, roads, squares.
Industrial – warehouses, factories, hangars.
Commercial – shopping centers, large corridors.
Residential – decorative or garden lighting.
Pros
Long lifetime – up to 28,000 h.
Universal mounting in any position.
High luminous flux and efficient energy use.
Dimmable – adjustable brightness as needed.
Reliable solution for both domestic and industrial projects.
Cons
Low energy efficiency class rating (G).
Contains a small amount of mercury (requires proper disposal).
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.ManufacturerThis product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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