LED bulb Ledvance Osram GU10 PAR16 4.5W (equiv. 50W) 350 lm 4000K Ra>90 36° dimmable 230V

LED bulb Ledvance Osram GU10 PAR16 4.5W (equiv. 50W) 350 lm 4000K Ra>90 36° dimmable 230V is a compact reflector lamp designed for directional lighting in track, recessed and accent fixtures. It delivers 350 lumens of neutral white light at 4000 K with a high color rendering index above 90, providing accurate color appearance for merchandise, displays and workspaces. The PAR16 form factor with a 36° beam angle produces a focused beam suitable for spotlighting, while low power consumption (4.5 W) replaces a typical 50 W halogen equivalent and runs directly from 230 V mains.

Advantages

This Ledvance Osram GU10 PAR16 lamp combines energy efficiency with high color quality, giving clear, neutral white illumination and reliable color rendering (Ra>90). Its compact PAR16 reflector design provides controlled beam distribution (36°) for targeted accent lighting and reduced spill. The lamp is dimmable, enabling adaptable light levels for different scenes, and its LED technology offers long operating life and lower maintenance compared with traditional halogen GU10 lamps.

Suitable for

• Retail display and product lighting where true color reproduction is important
• Hospitality and restaurant accent lighting to highlight surfaces and décor
• Home spotlights, kitchens and task lighting requiring neutral white 4000K light
• Track and recessed fixtures needing a focused 36° beam

Key specifications

• Light output: 350 lm
• Power consumption: 4.5 W (LED), replaces ≈50 W halogen equivalent
• Color temperature: 4000 K (neutral white)
• Color rendering index: Ra > 90
• Beam angle: 36° (focused reflector beam)
• Base type: GU10, PAR16 form factor
• Dimmable: yes (compatible with dimmable LED circuits)
• Supply voltage: 230 V AC

How to use

Install this GU10 PAR16 LED bulb into any compatible GU10 socket in accordance with the fixture manufacturer’s instructions. Ensure the power is switched off at the supply before fitting or removing the lamp. For dimming applications, use a dimmer that supports LED loads and follow the dimmer manufacturer’s guidance to avoid flicker and achieve smooth dimming. The lamp is suitable for use in open fixtures and many enclosed fixtures; check fixture thermal conditions and manufacturer recommendations to ensure adequate heat dissipation.

Usage recommendations

To achieve consistent color rendering and performance, group lamps of the same type and age in multi-lamp installations. When replacing halogen GU10 lamps, verify dimmer compatibility and, if needed, update dimmer modules to LED-rated models. For display lighting, position the lamp to optimize the 36° beam for accenting products while minimizing unwanted glare.