Osram HQI-TS 250W/WDL Fc2 Metal Halide tube, made in Europe

Metal halide lamps with quartz technology for enclosed luminaires.Nominal wattage 250W


Nominal voltage 112V
Lamp current 2.8 A
PFC capacitor at 50 Hz 32 µF
Ignition voltage 4.0 / 25 kVp
Rated wattage 250.00W
Rated lamp efficacy (standard condition) 88 lm/W
Energy consumption 275 kWh/1000h

Rated luminous flux 22000 lm
Color rendering index Ra 80
Color temperature 3200 K
Light color 830
Rated LLMF at 2,000 h 0.70
UV protection Yes

Diameter 25.0 mm
Length 162.0 mm
Light center length (LCL) 81.0 mm

Lamp mercury content 31.0 mg

Maximum permitted outer bulb temperature 650 °C
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
Lifespan B50 12000 h

Base (standard designation) Fc2
Design / version Clear

Dimmable No
Burning position p45
Enclosed luminaire required Yes
Hot restart Yes

Energy efficiency class A+

Product benefits :
-High efficiency
-Uniform distribution of light
-Good to excellent color rendering
-Long life time
-Hot restrike capable
-UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

Areas of application :
-Foyers, reception areas
-Factory and hall lighting with low-cost installations
-Exhibition halls and trade fairs
-Sports halls and multi-purpose halls
-Pedestrian zones, public squares
-Parks and gardens
-Buildings, monuments, bridges
-Approved only for use in enclosed luminaires
-Outdoor applications only in suitable luminaires

Product features :
-POWERSTAR quartz technology
-Light colors: warm white (WDL), neutral white (NDL)