Metal halide lamp E40 | 250W | 128V | 16500lm | 4500K | Philips

Technical Specifications
Model: MASTER HPI Plus 250W/645 BU E40 1SL/12
Power: 256 W
Base: E40
Voltage: 128 V
Light color: 4500 K
Color Rendering Index (CRI): 65
Luminous flux: ~16,500 lm
Luminous efficacy: 66 lm/W
Lamp shape: BD90
Lifetime: up to 20,000 h (L50)
Mercury content: 47 mg
Energy consumption: 282 kWh / 1000 h
Operating position: H15
Dimmable: no

Features

High luminous flux – illuminates large rooms and outdoor areas.

Long lifetime – up to 20,000 hours, less maintenance and replacements.

Compatible with high-pressure sodium or mercury lamp control gear.

Reliable construction – glass coating protects against dust and light loss.

Applications

For home users: Suitable for large garages, workshops, farm buildings requiring powerful lighting.

For engineers: Used in industrial projects, warehouses, gyms, production facilities to efficiently light large areas.

For electricians: Easily integrates into existing luminaires with E40 sockets, must be used in enclosed luminaires according to IEC standards.

Ideal for logistics centers, retail spaces, yards, and hangars.

Pros

Very powerful – perfect for large spaces.

Long-lasting – reduces replacement costs.

Efficient – 66 lm/W.

Suitable for various professional lighting systems.

Ensures good visibility.

Cons

Not suitable for open luminaires – fully enclosed fixture required.

Non-dimmable – brightness cannot be adjusted.

Contains mercury – requires proper disposal.

Higher energy consumption compared to LED solutions.