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OSRAM LED Spotlight bulbs

OSRAM LED Spotlight Bulbs — Precision Lighting for Indoor Applications

OSRAM LED spotlight bulbs deliver controlled, directional illumination with low energy use and long service life. Designed for both residential and commercial environments, these lamps replace halogen GU10, MR16, and PAR models while maintaining precise beam control and high colour consistency. For engineers and buyers, they offer measurable efficiency, stable photometrics, and full compliance with EU lighting standards.

OSRAM GU10 LED Spots — Direct Halogen Replacement

The OSRAM GU10 LED series fits directly into standard 230 V fixtures without additional drivers.

Technical parameters:

  • Base: GU10 (230 V AC).
  • Power consumption: 3–8 W (replaces 35–75 W halogen).
  • Luminous flux: 230–575 lm depending on model.
  • Beam angle: 24°, 36°, 60° options for accent or flood.
  • Colour temperature: 2700 K (warm) to 4000 K (neutral white).
  • Lifetime: up to 25,000–50,000 h (L70/B50).
  • Power factor: ≥0.9.
  • Dimming: phase-cut compatible models available.

Energy efficiency: up to 85 % less power vs halogen with identical brightness levels. OSRAM’s optics ensure clean beam edges without multiple shadows, critical for retail and museum applications.

OSRAM Directional LED Lighting — Precision and Uniformity

Directional light defines mood and structure in an interior. OSRAM spot lamps use secondary optics and COB LED modules to maintain precise cut-offs and high uniformity:

  • Luminous efficacy: 90–110 lm/W.
  • Colour rendering: CRI ≥ 80 or CRI 90 versions for art, retail, and hospitality.
  • Flicker-free operation: <1 % modulation for camera and human comfort.
  • Termal management: aluminium or ceramic housings maintain Tc < 80 °C, ensuring stable lumen output.
  • Compliance: IEC/EN 62560, IEC 62471 (photobiological safety), CE, RoHS.

OSRAM Accent LEDs — Controlled Light for Retail and Display

OSRAM PAR16 and MR16 LED lamps provide narrow-beam precision for highlighting merchandise, artworks, or architectural details.

  • Base types: GU10 (230 V) and GU5.3 (12 V).
  • Voltage: 12 V DC (with driver) or 230 V AC.
  • Beam angles: 15°, 24°, 36°, 60°.
  • Flux range: 250–800 lm depending on beam and power.
  • Lifetime: up to 40,000 h.

CRI90 versions maintain accurate skin tones and surface colours — ideal for showrooms, galleries, and retail spaces.

OSRAM Indoor Spotlights — Energy and Maintenance Efficiency

Replacing 50 W halogen lamps with 5 W OSRAM LED spots reduces annual energy use by up to 90 kWh per lamp, or roughly 85 % savings on electricity costs.

  • Switching cycles: >100,000.
  • Warm-up time: <0.5 s (instant full brightness).
  • Operating temperature: –20…+40 °C.
  • Dimmable versions: smooth 10–100 % range with compatible leading/trailing-edge dimmers.
  • Warranty (typical): 3–5 years depending on model and operating hours

OSRAM LED Spotlight Comparison Table

Model

Base

Power

Luminous Flux

Beam

CRI

Lifetime

LED STAR PAR16 36° 4.3 W/827GU104.3 W350 lm36°8015,000 h
PARATHOM PRO PAR16 36° 5.5 W/940GU105.5 W350 lm36°9025,000 h
PARATHOM MR16 36° 5.3 W/840GU5.35.3 W400 lm36°8025,000 h
PARATHOM PAR16 DIM 50 7.2 W/930GU107.2 W575 lm36°9025,000 h
LEDVANCE PAR16 60° 4.8 W/827GU104.8 W350 lm60°8025,000 h

Procurement Notes for Engineers and Buyers

  • Confirm socket type: GU10 (230 V) or GU5.3 (12 V driver).
  • Select beam angle by function: 15–24° for accents, 36–60° for general light.
  • CRI target: CRI80 for corridors, CRI90 for displays and hospitality.
  • Dimming compatibility: check driver or dimmer type; use phase-cut dimmers within rated load.
  • Temperature control: avoid closed fittings without ventilation — Tc > 80 °C reduces lifetime.
  • Batch consistency: order full batches for identical colour temperature (ΔCCT < 150 K).

Typical mistakes: mixing 2700 K and 3000 K in the same area; replacing halogen with non-dimmable LEDs on dimmer circuits; exceeding driver current for MR16 retrofits

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