sodium vapour lamp HST-E SON PIA PLUS E40 250W 30900lm 2000K CRI 25 dimmable

High-Quality Philips HST-E Super Longlife Sodium Vapor Lamp

The Philips HST-E Super Longlife High-Pressure Sodium Vapor Lamp is a premium light source specifically designed for an exceptionally long lifespan. With an average lamp life of an impressive 36,000 hours, this lamp provides a reliable and durable lighting solution. It stands out with its high efficiency and consistent light quality, which is maintained even with extended use.

Powerful and Energy-Efficient Lighting

This sodium vapor lamp, with a power consumption of 250 watts, produces a strong luminous flux of 30,900 lumens. Despite the high light output, it offers moderate energy consumption of 286 kWh per 1,000 operating hours, ensuring efficient use of energy. The lamp operates at a voltage of 220-240 volts and is suitable for mains frequencies between 50 and 60 Hz.

Technical Features and Light Quality

The Philips HST-E uses sodium metal vapor as the light source, which provides particularly intense and uniform light. With a color temperature of 2,000 Kelvin, it emits a warm white light that is pleasant and easy on the eyes. The color rendering index is 25 Ra, which is typical for sodium vapor lamps and produces a characteristic light color ideal for many applications.

Flexible Use with Universal Burning Position and Dimmable Function

The lamp features a universal burning position, allowing flexible installation in various fixtures. Additionally, the lamp is dimmable, enabling the light intensity to be adjusted to individual needs. This increases the versatility of this product and ensures optimal light control in different situations.

Quality and Safety Through Tested Standards

As a product of the renowned Philips brand, this sodium vapor lamp meets the highest quality and safety standards. It is both KEMA-tested (Netherlands) and ENEC-certified, confirming its reliability and safety in operation. The E40 base ensures a secure and stable connection to the socket. The clear color of the lamp supports light output without unwanted scattering.