High luminous flux, long lifetime

The innovative OSRAM DULUX 120W HO (High Output) CONSTANT compact fluorescent lamp offers a high luminous flux of 9,000 lm and a very long average life of 20,000 hours. Optimized amalgam technology ensures high luminous flux over a wide range of ambient temperatures: 90 % is achieved at between +5 °C and +70 °C. The new lamp also easily complies with important environmental parameters, in accordance with RoHS (Restriction of Hazardous Substances), such as not containing any lead and being recyclable. OSRAM DULUX 120 W HO CONSTANT opens up new applications in industry, indoor and outdoor lighting – and now makes this particularly cost-efficient and durable compact lamp technology a real alternative for HID lamp applications.

Lower costs, greater flexibility
Depending on the lighting system, OSRAM DULUX 120 W HO CONSTANT offers energy savings of up to 10 % as compared to systems using conventional lamps. Thanks to the high luminous flux, fewer luminaires are needed for new installations – which in turn means lower procurement and installation costs. Their very long lifetime also reduces maintenance costs, since the lamps need to be replaced less often. At the same time OSRAM DULUX 120 W HO CONSTANT lamps give lighting planners more freedom: the very compact form encourages designers to design new luminaires, such as the high-bay luminaires used in industrial lighting systems.

Product benefits

• Thanks to its four-turn tubes, this lamp is the shortest in this segment
• Instant restart after a mains power outage
• New: specially developed 4-pin base (2G8-1)
• Good color rendering (Ra>80) and color stability throughout the life of the lamp
• This lamp has not yet been approved for dimming