Osram HQI-TS 1000W/D/S/PRO K12-s-36 Double-ended Metal Halide tube (made in Germany)

Nominal wattage 1000W 
Rated wattage 1000.00W 
Lamp current 9.6 A 
PFC capacitor at 50 Hz 85 µF 
Nominal voltage 120V 
Ignition voltage 4.0 / 5.0 kVp 
Rated lamp efficacy (standard condition) 90 lm/W

Rated luminous flux 90000 lm 
Color rendering index Ra 85 
Color temperature 6100 K 
Light color 860 
Rated LLMF at 2,000 h 0.98 
Rated LLMF at 4,000 h 0.98 
Rated LLMF at 6,000 h 0.97 
Rated LLMF at 8,000 h 0.88 
UV protection No

Diameter 41.0 mm 
Length 187.0 mm 
Light center length (LCL) 93.0 mm

Maximum permitted outer bulb temperature 950 °C 
Maximum permitted pinch temperature 390 °C

Rated lamp survival factor at 2,000 h 0.95 
Rated lamp survival factor at 4,000 h 0.77 
Rated lamp survival factor at 6,000 h 0.65 
Rated lamp survival factor at 8,000 h 0.50 
Lifespan B50 8000 h

Base (standard designation) K12s-36 
Design / version Clear 
Lamp mercury content 70.0 mg

Dimmable No 
Burning position p15 
Enclosed luminaire required Yes 
Hot restart Yes

Energy efficiency class A+ 
Energy consumption 1100 kWh/1000h

Product benefits 
-High efficiency 
-Good to excellent color rendering 
-Excellent color stability 
-Small loss of luminous flux over the life of the lamp 
-Hot restrike capable 
-Compact dimensions for small spotlights 
-Good positioning thanks to K12s base

Areas of application 
-Sports stadiums and floodlight systems 
-Sports halls and multi-purpose halls 
-Airports 
-Solar simulation, material testing 
-Approved only for use in enclosed luminaires 
-Outdoor applications only in suitable luminaires

Product features 
-POWERSTAR quartz technology 
-Light colors: Daylight (D)

Osram HQI-TS 1000W-D-S Pro K12s-36 Metal Halide tube (made in Germany)