| Item condition | New |
| Manufacture name | POWERSTAR HQI-E 250W/D PRO COATED E40 RWL1 OSRAM |
| Brand | OSRAM |
| Categories |
Metal halide lamps without reflector
E40 Light Bulbs E40 Metal-halide Bulbs |
| Country of origin* | CN |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8539 3290 00 |
| Energy Class | G |
| EPREL - European Product Registry for Energy Labelling | 546553 |
| Model | Frosted |
| Socket | E40 |
| Luminous flux | 18000 lm |
| Total length | 226 mm |
| Colour rendering index CRI | 90-100 |
| Diameter | 90 mm |
| Lamp efficacy | 72 lm/W |
| Lamp shape | Ellipsoid |
| External ballast required | Yes |
| Lamp voltage | 105 V |
| Colour temperature | 5500 K |
| Lamp power | 250 W |
| Lamp designation | ED28 |
| Packing level 1 | 4008321677907 |
| Packing level 2 | 4008321677914 |
| Packing level 3 | 4008321677907 |
| Colour | Colourless |
| UV-protection | Yes |
| Burning position | Any |
| External ignitor required | Yes |
| Sun tanning lamp | No |
| Material discharge tube | Quartz |
| Closed luminaire required | Yes |
| Colour of light | 960 |
| Colour of light according to EN 12464-1 | Daylight white >5300 K |
| Average nominal lifespan | 16000 h |
| Weighted energy consumption in 1000 hours | 275 kWh |
| Energy efficiency class according to EU regulation 2019/2015 | G |