Best High Pressure Sodium Bulbs of 2025

The OSRAM NAV-E 70W Lamp is designed for outdoor lighting, making it ideal for illuminating streets and public spaces. With a service lifetime of approximately three years at eleven hours a day, you can rely on it for consistent performance. The lamp boasts an impressive average lifetime of up to 24,000 hours, ensuring long-lasting brightness. Its high luminous efficacy means you will benefit from bright and efficient lighting, enhancing visibility and safety in outdoor areas.

The Philips 400W HPS Lamp is designed to deliver efficient lighting solutions. With a package height of 15.5 centimetres, it is compact enough for various applications. Its length of 5.5 centimetres ensures it can fit into tight spaces. Weighing only 0.19 kilograms, it is lightweight, making installation easier for you. The width of 29.5 centimetres provides a broad coverage area, ensuring that you get optimal light distribution wherever you use it.

The Osram Plantastar HPS Lamp offers exceptional performance with its high luminous efficacy of up to 145 lm/W, ensuring you get bright and effective lighting for your plants. The lamp is designed with a constant high quality, thanks to an optimised production method, meaning you can rely on its consistent output. Its advanced frame construction features a patented shock absorber, providing durability and resilience. Furthermore, the use of innovative ceramics resistant to sodium contributes to a long lifespan, allowing you to enjoy reliable lighting for an extended period.

The Philips HPS Lamp is a reliable and efficient lighting solution. Its dependable performance ensures that you can count on consistent illumination, making it ideal for various applications. The efficiency of this lamp helps to reduce energy consumption, saving you money in the long run. Available in multiple wattages, including 250w, 400w, 600w, and 1000w, you can choose the right option for your specific needs. This versatility makes it a practical choice for both personal and professional use.

The SYLVANIA SHP Lamp is crafted with meticulous attention to detail, ensuring you experience optimal quality from the moment you use it. Its design strikes a perfect balance between meeting customer needs and providing a touch of luxury. Made from robust materials, this lamp guarantees long-lasting performance, allowing you to enjoy reliable lighting without frequent replacements. This sodium lamp is ideal for those seeking both functionality and durability in their lighting solutions.

The OSRAM High Pressure Sodium Lamp offers remarkable features for your lighting needs. With a lamp survival rate of 95% after 28,000 hours, you can trust in its longevity. Its average lifetime reaches up to an impressive 48,000 hours, reducing the hassle of frequent replacements. Additionally, it maintains an 80% efficiency after 24,000 hours, ensuring consistent brightness. Being ErP compliant means it adheres to EU energy regulations, promoting energy efficiency and eco-friendliness.

The Venture 70 Watt Lamp offers a nominal light output of 6000 lumens, ensuring bright illumination for various settings. With a life expectancy of 32,000 hours, you can enjoy long-lasting performance without frequent replacements. The lamp features a warm colour temperature of 2000K, creating a comfortable and inviting atmosphere. Additionally, its quick preheat time of just 5 minutes means you won't have to wait long to enjoy the light, making it convenient for immediate use.

The Philips SDW-T 50W Lamp is a high-quality lighting solution with impressive features. It operates at 50 watts, providing efficient illumination for various applications. With an average rated life of 15,000 hours, you can enjoy long-lasting performance, reducing the need for frequent replacements. This lamp is designed for high efficiency, ensuring that you get the maximum light output while using less energy. By choosing this lamp, you can enhance your lighting setup while being mindful of energy consumption.

The SYLVANIA Green Bulb is a mercury-free lamp designed specifically for flowering plants, enhancing the red spectrum crucial for growth. With a power rating of 250W, this bulb requires a compatible reactance, either magnetic or electronic, ensuring optimal performance. Enjoy the long-lasting benefits of a rated average life of 24,000 hours, allowing you to cultivate your plants with minimal interruptions. The E-40 base makes it easy to install in suitable fixtures, catering to all your lighting needs.

The Sodium Fluorescein 1% is a highly concentrated fluorescent lamp that illuminates vividly when exposed to UV light. It features a dark orange colour in its undiluted form, transitioning to an intense yellow upon dilution with water. This product is ideal for water flow analysis and leak detection, providing users with a reliable means to identify issues in their systems. With simple dosage instructions, you can easily colour water or detect even the smallest of leaks, making it a practical tool for various applications.