High-pressure metal halide lamp coated HQI E 250/D PRO 250W 5200K 19000lm E40 4008321677907

High-pressure HQI metal halide lamp – reliable industrial and commercial lighting

This high-pressure HQI E 250/D PRO metal halide lamp with a power of 250W is a proven choice for demanding applications. It is characterized by high luminous efficacy – as much as 72 lm/W – which translates into efficient lighting with relatively low energy consumption (275 kWh per 1000 hours). The lamp emits neutral light with a color temperature of 5200K and a high color rendering index (CRI) in the range of 90-100, ensuring natural color reproduction.

Versatile application and durability

The HQI lamp is perfect for shopping malls, conference rooms, industrial plants, and exhibition halls. Its ellipsoidal shape and quartz burner guarantee durability, and the average lifespan reaches as long as 16000 hours. The built-in UV filter protects the luminaire materials from degradation, meeting the requirements of IEC 61167 standard. An external ballast and igniter are required for its operation.

Key features for professionals and users:

• High luminous efficacy: 18000 lumens at 250W – an optimal solution for large spaces.
• Excellent color rendering: High CRI (90-100) provides natural colors, which is important in retail and public spaces.
• Durable construction: Quartz burner and UV filter increase the lamp's lifespan and protect the luminaire.
• Universal operating position: The ability to mount in any position makes installation easier and adapts to different conditions.
• Standard E40 base: Ensures compatibility with a wide range of luminaires.
• Compliance with standards: Meets safety and quality requirements.
• Reduced load on luminaire material: UV filter minimizes the negative impact of radiation on luminaire elements.

The HQI E 250/D PRO lamp is a product of a renowned manufacturer, valued for its reliability, repeatable parameters and very good energy efficiency. It is a proven choice for installers and users looking for an efficient and durable light source. A closed luminaire is required for proper lamp operation.