

Description
This is an Osram Vialox NAV-E 1000W E40 High Pressure Sodium Lamp. It has part number 234-137 and UPC 4050300015644. It is new and has never been used. This lamp has a three year re-lamping cycle. It is mainly used for industrial installations like streets, tunnels, underpasses, car parks, courtyards, parks, gardens, buildings, monuments, and bridges.
Specifications:
- Nominal Voltage: 230 V
- Nominal Wattage: 1000 W
- PFC Capacitor at 50 Hz: 100 μF 1)
- Rated Wattage: 1000 W
- Lamp Current: 10.3 A
- Color Rendering Group: 4
- Luminance: 38 cd/cm²
- Diameter: 165.0 mm
- Length: 370.0 mm
- Lamp Mercury Content: 3.0 mg
- Mercury-Free: No
- Maximum Permitted Outer Bulb Temperature: 400 °C
- Maximum Permitted Base Edge Temperature: 250 °C
- Base (Standard Designation): E40
- Design / Version: Coated
- Dimmable: Yes