Choose your product version
| Product description | Base (standard designation) | Nominal wattage | Nominal voltage | Nominal lamp life time | Nominal luminous flux | Dimmable |
|---|---|---|---|---|---|---|
| HQI-T 250 W/D PRO | E40 | 250 W | 105 V | 16000 h | 18000 lm | No |
| HQI-BT 400 W/D | E40 | 400 W | 33354 lm | |||
| HQI-BT 400 W/N/SI | E40 | 400 W | 220 V | 9000 h | 33700 lm | No |
| HQI-BT 400 W/D PRO | E40 | 400 W | 115 V | 16000 h | 34000 lm | No |
| Nominal wattage | 250 W |
| Construction wattage | 260.00 W |
| Nominal voltage | 105 V |
| Ignition voltage | 4.0/5.0 kVp 1) |
| Operating mode | Conventional control gear (CCG) and ignitor |
| Nominal current | 3 A |
| PFC capacitor at 50 Hz | 32 µF |
1) Minimum / Maximum
| Luminous flux | 18000 lm |
| Luminous efficacy | 69 lm/W |
| Color temperature | 5500 K |
| Color rendering index Ra | ≤ 87 |
| Light color | 855 |
| Rated LLMF at 2,000 h | 0.95 |
| Rated LLMF at 4,000 h | 0.92 |
| Rated LLMF at 6,000 h | 0.90 |
| Rated LLMF at 8,000 h | 0.87 |
| Rated LLMF at 12,000 h | 0.85 |
| Rated LLMF at 16,000 h | 0.81 |
| UV protection | Yes |
| Overall length | 226.00 mm |
| Light center length (LCL) | 150 mm |
| Diameter | 46 mm |
| Product weight | 150.00 g |
| Maximum permitted outer bulb temperature | 500 °C |
| Maximum permitted base edge temperature | 250 °C |
| Rated lamp survival factor at 2,000 h | 0.98 |
| Rated lamp survival factor at 4,000 h | 0.96 |
| Rated lamp survival factor at 6,000 h | 0.94 |
| Rated lamp survival factor at 8,000 h | 0.92 |
| Rated lamp survival factor at 12,000 h | 0.88 |
| Rated lamp survival factor at 16,000 | 0.81 |
| Lifespan B50 | 16000 h |
| Base (standard designation) | E40 |
| Mercury content | 21.0 mg |
| Design / version | Clear |
| Dimmable | No |
| Burning position | Any |
| Enclosed luminaire required | Yes |
| Hot restart | No |
| Energy efficiency class | G |
| Energy consumption | 260.00 kWh/1000h |
| ILCOS | MT/UB-250/952-H/E/SL-E40-46/226 |
| Order reference | HQI-T 250W/D PR |
| Lighting technology used | MH |
| Non-directional or directional | NDLS |
| Mains or non-mains | NMLS |
| Light source cap-type (or other electric interface) | E40 |
| Connected light source (CLS) | No |
| Color-tuneable light source | No |
| Envelope | SECOND |
| High luminance light source | No |
| Anti-glare shield | No |
| Correlated colour temperature type | SINGLE_VALUE |
| Claim of equivalent power | No |
| Length | 226.00 mm |
| Height | 46 mm |
| Width | 46 mm |
| Chromaticity coordinate x | 0,333 |
| Chromaticity coordinate y | 0,340 |
| Beam angle correspondence | SPHERE_360 |
| EPREL ID | 546555 |
| Model number | AC34329 |
| Product code | Packaging unit (Pieces/Unit) | Dimensions (length x width x height) | Gross weight | Volume |
|---|---|---|---|---|
| 4008321677846 | Sleeve 1 |
51 mm x 51 mm x 260 mm | 175.80 g | 0.68 dm³ |
| 4008321677853 | Shipping box 12 |
216 mm x 166 mm x 272 mm | 2304.00 g | 9.75 dm³ |
| EAN | SEG number | STK number | EFO number | ELDAS number |
|---|---|---|---|---|
| 4008321677846 | 8333076 | 4834702 | 3860971 | 948811370 |
