OSRAM SIRIUS HRI 132W short-arc metal halide lamp with reflector
Артикул: 4052899028708
Delivery
Self-pickup
Exchange/return of goods within 14 days
Official warranty from
manufacturer
Cash, non-cash (including VAT).
PrivatBank, Oschadbank
Key Features:
Lamp Type:
Short Arc Metal Halide (HID) Lamp.
Short-arc lamps offer high luminous intensity and a compact arc, making them ideal for projection applications.Power:
132 W.
This is the optimal power to provide bright light with relatively low energy consumption.Socket:
The lamp has a special socket designed for convenient installation in projectors or lighting fixtures. The type of base depends on the model (for example, P32d-3 or another).Reflector:
The lamp is equipped with a built-in reflector, which focuses the light flux and directs it in the desired direction. This allows for high lighting efficiency and minimizes light loss.Luminous Flux:
About 10,000–12,000 lumens (the exact value depends on the model and operating conditions).
This is a very high brightness, which makes the lamp suitable for professional use.Color Temperature:
Usually in the range of 6000–8000 K, which corresponds to cool white light with a bluish tint.
This color temperature provides a clear and contrasting image in projectors.Lifespan:
The average lifespan is about 1000–2000 hours.
This is a typical figure for high-quality metal halide lamps power.Dimensions:
The compact size of the lamp (the exact dimensions depend on the model) allows it to be used in devices with limited space.
Operating principle:
Metal halide lamps operate on the basis of a gas discharge in an environment of inert gases and metal vapors (e.g. mercury, metal halides). When voltage is applied between the electrodes, an arc discharge occurs, which heats the gases and vapors, causing a bright glow. A built-in reflector focuses this light, creating a focused beam.
Advantages:
High brightness: The lamp provides a powerful light output, making it ideal for projectors and professional lighting.
Compactness: The short-arc design allows the lamp to be used in devices with limited space.
Durability: Compared to incandescent lamps, metal halide lamps last longer.
Energy efficiency: High light output with relatively low power consumption.
Disadvantages:
Heat: The lamp gets very hot during operation, which requires a cooling system in device.
Sensitivity to voltage fluctuations: For stable operation, a high-quality ballast (control gear) is required.
Mercury content: Like other gas-discharge lamps, OSRAM SIRIUS HRI 132W contains mercury, which requires careful disposal.
Application:
Projectors: The lamp is used in professional projectors for home theaters, offices and educational institutions.
Lighting systems: Suitable for stage lighting, spotlights and other systems where powerful directional light is required.
Medical equipment: Sometimes used in specialized medical devices.
Features Operation:
The lamp requires careful installation, as its bulb is sensitive to mechanical damage.
When replacing the lamp, it is important to follow the device manufacturer's recommendations to avoid damage.
After installation, it is recommended to calibrate the lamp (if used in a projector) to achieve optimal image quality.
Conclusion:
OSRAM SIRIUS HRI 132W is a high-quality metal halide lamp that combines high brightness, compactness, and durability. It is ideal for professional use in projectors and lighting systems that require powerful and directional light. However, its operation requires compliance with certain rules to ensure maximum service life and safety.
