10W G4 bi-pin halogen capsule lamp with a 24V operating voltage and warm white 3000K illumination. Delivering approximately 160 lumens, this dimmable lamp is ideal for display lighting, specialist equipment, decorative fittings, and precision lighting applications.
What it is
The Osram G4 10W 24V Halogen Capsule Lamp is a compact, high-quality halogen lamp engineered to provide bright, warm white illumination with exceptional colour rendering. Featuring a clear glass capsule, G4 bi-pin base, and 24V operating voltage, it delivers crisp, consistent light for applications where colour accuracy and precise illumination are essential.
Producing approximately 160 lumens at a warm 3000K colour temperature, this fully dimmable capsule lamp reaches full brightness instantly, making it ideal for decorative, display, and specialist lighting applications.
| Application |
Suitable? |
Notes |
| Display cabinets & showcases |
✅ Yes |
Excellent colour rendering enhances displayed products. |
| Accent lighting |
✅ Yes |
Produces focused, warm illumination for feature lighting. |
| Decorative light fittings |
✅ Yes |
Ideal for compact decorative luminaires. |
| Cabinet & furniture lighting |
✅ Yes |
Suitable for compatible low-voltage installations. |
| Hospitality lighting |
✅ Yes |
Popular in hotels, restaurants, and feature lighting. |
| Marine & Caravan Systems |
⚠️ Equipment Dependent |
Suitable for compatible 24V systems. |
| Industrial Control Panels |
⚠️ Equipment Dependent |
Used in certain indicator and machine lighting applications. |
| Medical Equipment |
⚠️ Equipment Dependent |
Only where the equipment manufacturer specifies a 24V G4 10W lamp. |
| Aviation Equipment |
⚠️ Equipment Dependent |
May be used in compatible aircraft lighting systems where specified. |
| Optical & Scientific Equipment |
⚠️ Equipment Dependent |
Suitable only for equipment designed for this lamp specification. |
Key Benefits
- Delivers approximately 160 lumens of warm white illumination
- Warm 3000K light creates a comfortable, inviting atmosphere
- Excellent colour rendering for true-to-life colour reproduction
- Fully dimmable for precise lighting control
- Compact G4 capsule design for space-saving installations
- Instant full brightness with no warm-up time
- High-quality Osram engineering for dependable performance
- Ideal for decorative, display, architectural, and specialist lighting applications
Halogen lamps are renowned for producing crisp, natural light with excellent colour rendering, making them a preferred choice where visual accuracy and beam control are important.
Safety Compliance
- Rated for 24V low-voltage operation
- Fully dimmable when used with compatible transformers and dimmers
- Suitable for compatible G4 lamp holders
- Install according to luminaire and transformer manufacturer recommendations
- Always isolate power before replacing the lamp
Brand Reputation
Osram is one of the world’s leading lighting manufacturers, trusted by electricians, contractors, lighting designers, and equipment manufacturers. Known for precision engineering and consistent performance, Osram lamps deliver professional-quality illumination across residential, commercial, and specialist applications.
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