Product Overview
![]()
HALCO Prism ESX | 50W 12V MR16 Long-Life Halogen
The Halco 107932 Prism ESX is a premium, long-life 50W MR16 halogen lamp designed for precise accent and spot lighting. By utilizing advanced Haloxen (halogen/xenon) gas technology, this lamp delivers an impressive 10,000-hour service life—double that of standard MR16 bulbs. With its 12° tight spot beam, it is the ideal choice for high-intensity, consistent illumination in retail, gallery, and architectural applications.
|
Wattage
50W
Halogen
|
Beam
12°
Spot
|
Color Temp
3100K
Warm White
|
Rated Life
10,000h
Long-Life
|
Performance and Features
- Haloxen Technology: Blends halogen and xenon gases to extend life to 10,000 hours, drastically reducing maintenance and relamping labor.
- Superior Beam Control: The aluminized reflector and 12° spot beam provide precise highlighting with minimal stray light.
- High Color Fidelity: Near-perfect color rendering (CRI ~100) ensures vibrant, accurate colors for merchandise and artwork.
- Protective Features: Integrated UV protection and clear front cover glass improve durability and help prevent fading of sensitive materials.
Technical Specifications
- ANSI Code: ESX
- Base Type: GU5.3 Bi-Pin
- Voltage: 12V (Requires transformer)
- Filament: C-8 Axial
Installation Note:
- Handling: Oils from skin can cause hot spots and premature failure. Always handle the glass surface with an alcohol-wiped cloth.
- Safety: This is a pressurized lamp; ensure it is used in fixtures with appropriate shielding.
- Upgrade Path: Consider high-efficiency LED MR16/GU5.3 equivalents (5–7W) for future projects to benefit from significantly longer lifespans, cooler operation, and zero UV output.