| Nominal wattage | 250 W | 
| Construction wattage | 250.00 W | 
| Nominal voltage | 98 V | 
| Ignition voltage | 4.0/25 kVp 1) | 
| Operating mode | Conventional control gear (CCG) and ignitor | 
| Nominal current | 3 A | 
| PFC capacitor at 50 Hz | 32 µF | 
| Luminous flux | 21500 lm | 
| Luminous efficacy | 82 lm/W | 
| Light color (designation) | Daylight | 
| Color temperature | 5500 K | 
| Color rendering index Ra | 93 | 
| Light color | 955 | 
| Rated LLMF at 2,000 h | 0.70 | 
| Rated LLMF at 4,000 h | 0.60 | 
| Rated LLMF at 6,000 h | 0.55 | 
| Rated LLMF at 8,000 h | 0.52 | 
| Rated LLMF at 12,000 h | 0.50 | 
| Rated lamp efficacy (standard co.) | 86 lm/W | 
| UV protection | Yes | 
| Overall length | 162.00 mm | 
| Light center length (LCL) | 81,0 mm | 
| Diameter | 25,0 mm | 
| Product weight | 52.00 g | 
| Maximum permitted pinch temperature | 300 °C | 
| Rated lamp survival factor at 2,000 h | 0.95 | 
| Rated lamp survival factor at 4,000 h | 0.90 | 
| Rated lamp survival factor at 6,000 h | 0.85 | 
| Rated lamp survival factor at 8,000 h | 0.80 | 
| Rated lamp survival factor at 12,000 h | 0.50 | 
| Lifespan B50 | 12000 h | 
| Base (standard designation) | Fc2 | 
| Mercury content | 13.0 mg | 
| Design / version | Clear | 
| Dimmable | No | 
| Burning position | P45 | 
| Enclosed luminaire required | Yes | 
| Hot restart | Yes | 
| Energy efficiency class | G | 
| Energy consumption | 275.00 kWh/1000h | 
| ILCOS | MD/UB-250/951-H/E/SL-Fc2-25/162/H | 
| Order reference | HQI-TS 250W/D U | 
| Lighting technology used | MH | 
| Non-directional or directional | NDLS | 
| Mains or non-mains | NMLS | 
| Light source cap-type (or other electric interface) | Fc2 | 
| 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 | 162.00 mm | 
| Height | 25,0 mm | 
| Width | 25,0 mm | 
| Chromaticity coordinate x | 0.332 | 
| Chromaticity coordinate y | 0.342 | 
| Beam angle correspondence | SPHERE_360 | 
| EPREL ID | 1535169 | 
| Model number | AA35052 | 
| Quantity of precious metals | 0 mg | 
| Quantity of rare earths | 0 mg | 
| Minimum rate of recycled material in packaging | 80 % 1) | 
| Minimum percentage of recycled content in the product | 0 % 1) | 
| Product recyclability | Mostly recyclable product 1) | 
| Packaging recyclability | Mostly recyclable packaging 1) | 
| List of dangerous substances contained in the product in concentrations greater than 0.1% in mass percentage | No | 
| Contains substances of very high concern in concentrations greater than 0.1% by mass percentage | Additional info can be provided per individual request | 
| List of substances of very high concern in concentrations greater than 0.1% in mass percentage | 
| Product code | Packaging unit (Pieces/Unit) | Dimensions (length x width x height) | Gross weight | Volume | 
|---|---|---|---|---|
| 4008321689139 | Sleeve 1  | 
                                260 mm x 29 mm x 51 mm | 94.00 g | 0.38 dm³ | 
| 4008321689146 | Shipping box 12  | 
                                216 mm x 166 mm x 272 mm | 984.00 g | 9.75 dm³ | 
            
            
            
            | EAN | SEG number | STK number | EFO number | ELDAS number | 
|---|---|---|---|---|
| 4008321689139 | 8332840 | 4834704 | 3861021 | 948884440 |