400W GX6.35 bi-pin halogen capsule lamp with a 36V operating voltage and bright warm white illumination. Delivering approximately 10,500 lumens, this dimmable Osram HLX lamp is engineered for professional projection, stage lighting, medical equipment, and demanding specialist applications.
What it is
The Osram 64663 HLX EVD GX6.35 400W 36V Halogen Capsule Lamp is a professional-grade low-voltage halogen lamp engineered for extremely bright, precision illumination. Featuring a clear quartz glass capsule, GX6.35 bi-pin base, and HLX Xenophot® technology, this lamp delivers exceptional brightness, superior colour rendering, and reliable performance for demanding professional applications.
Producing approximately 10,500 lumens, it reaches full brightness instantly and offers smooth dimming when used with compatible equipment. Its compact capsule design provides powerful illumination for optical systems, stage lighting, projection equipment, and specialist luminaires.
Use Cases / Applications
Ideal for demanding professional applications, including:
- Stage and theatre lighting
- Projection equipment
- Film and television studios
- Medical examination equipment
- Scientific instruments
- Fibre optic illuminators
- Industrial inspection lighting
- Optical equipment
- Laboratory equipment
- Equipment requiring an Osram 64663 HLX EVD lamp
| Application |
Suitable? |
Notes |
| Stage & Theatre Lighting |
✅ Yes |
Designed for compatible professional stage luminaires. |
| Projection Equipment |
✅ Yes |
Commonly used in professional projectors and optical systems. |
| Film & Television Studios |
✅ Yes |
High-output illumination for studio lighting equipment. |
| Medical Equipment |
✅ Yes |
Suitable for compatible examination and diagnostic equipment. |
| Fibre Optic Illuminators |
✅ Yes |
High-intensity light source for compatible fibre optic systems. |
| Scientific Instruments |
✅ Yes |
Excellent colour rendering for laboratory and research applications. |
| Optical Equipment |
✅ Yes |
Suitable for precision optical systems. |
| Industrial Inspection Lighting |
✅ Yes |
Bright illumination for detailed inspection tasks. |
| Photography Equipment |
⚠️ Equipment Dependent |
Use only where the equipment manufacturer specifies this exact lamp. |
| General Room Lighting |
❌ No |
Designed exclusively for specialist professional equipment. |
Key Benefits
- Delivers approximately 10,500 lumens of high-intensity illumination
- HLX Xenophot® technology provides higher luminous efficacy and longer service life
- Excellent colour rendering for accurate visual reproduction
- Fully dimmable with compatible equipment
- Compact GX6.35 capsule design for precision lighting systems
- Instant full brightness with no warm-up time
- Precision-engineered by Osram for demanding professional environments
- Ideal for projection, stage, medical, laboratory, and specialist lighting applications
Osram’s HLX Xenophot® technology uses an advanced xenon gas filling to increase light output and efficiency compared to conventional halogen lamps, making it the preferred choice for professional optical and entertainment lighting.
Safety Compliance
- Rated for 36V low-voltage operation
- Fully dimmable with compatible transformers or equipment
- Suitable for compatible GX6.35 lamp holders
- Install only in equipment designed for this lamp specification
- Always isolate power before replacing the lamp
- Allow the lamp to cool completely before handling
- Suitable for compatible 36V GX6.35 professional luminaires and specialist equipment
- Replace only with the exact Osram 64663 HLX EVD or an approved equivalent to ensure safe operation and optimum performance.
Brand Reputation
Osram is a global leader in specialist lighting technology, trusted by theatres, television studios, hospitals, laboratories, and equipment manufacturers worldwide. The HLX Xenophot® range is recognised for exceptional brightness, colour quality, and reliability in demanding professional environments.
Reviews
There are no reviews yet