OSRAM SYLVANIA
OSRAM SYLVANIA HTI 700W/D4/75 SHARXS SFc10-4 metal halide standard bulb
High-intensity discharge bulb delivering 59000 lumens at 7500K colour temperature with 750-hour rated life
- TypeHigh Intensity Discharge
- Lumen Range59000
- Wattage700
- Color Temperature7500K
- Life Time Hours750
- Color Rendering Index80
- High 59000 lumen output for bright illumination
- 700 watt metal halide lamp with 750 hour life
- 7500K colour temperature delivers crisp white light
- CRI 80 provides accurate colour rendering
- Short arc design enables high luminance efficiency
High-output 700 W metal halide lamp
The OSRAM SYLVANIA HTI 700W/D4/75 SHARXS SFc10-4 is a high-intensity discharge bulb rated at 700 watts. It delivers 59000 lumens at a colour temperature of 7500K with a CRI of 80. The lamp is designed for entertainment and architectural lighting where intense, high-quality white light is required.
Compact arc for efficient operation
The bulb uses an extra-short arc of 10 mm to achieve very high luminance from its 700 W rating. This design saves electricity and reduces operating costs compared to longer-arc alternatives. Rated pinch temperatures reach up to 450 °C, supported by eXtreme Seal technology for reliable hot restart capability. The lamp offers a lifetime of 750 hours.
Double-ended SFc10-4 base for fixture integration
The SFc10-4 pre-focus base allows precise alignment in compatible moving-head or follow-spot fixtures. The double-ended construction enables hot restart without waiting for cool-down. Buyers who need a single-ended base or lower colour temperature should select a different lamp type. Fixtures must accommodate the lamp's physical length and thermal requirements.
Highlights
- High 59000 lumen output for bright illumination
- 700 watt metal halide lamp with 750 hour life
- 7500K colour temperature delivers crisp white light
- CRI 80 provides accurate colour rendering
- Short arc design enables high luminance efficiency
Specifications
| Brand | OSRAM |
|---|---|
| Type | High Intensity Discharge |
| Lumen Range | 59000 |
| Wattage | 700 |
| Color Temperature | 7500K |
| Life Time Hours | 750 |
| Color Rendering Index | 80 |
Questions about this item
How do I install the SFc10-4 base correctly and what step is often missed?
Align the pre-focus base pins with the socket keyway, then press firmly until both contacts seat; the step people miss is verifying the lamp sits flush so the 10 mm arc stays centred in the reflector.
What maintenance or replacement will this 700 W metal halide lamp need later?
After roughly 750 hours the output drops and colour shifts toward green, so plan a full lamp change; no user-serviceable parts exist inside the sealed quartz envelope.
What limit appears first during a long show with this 59000 lumen bulb?
The pinch seal reaches its 450 °C maximum before the 750-hour rated life, so extended runs without adequate airflow will trigger thermal shutdown first.
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