Sodium lamp E40 | 400W | 128V | 2000K | 56000lm | Philips

Technical Specifications
Lamp type: High-pressure sodium (HPS) lamp
Model: MASTER Agro 400W E40 1SL/12
Base: E40
Power: 430 W
Voltage: 128 V
Luminous efficacy: 130 lm/W
Light color: 2000 K (warm orange, optimal for plants)
Color rendering index (CRI): 20
Light output: high, specially optimized for plants
Lamp shape: T46, clear glass
Lifetime: up to 18,000 h (L50)
Mercury content: 22 mg
Energy consumption: 473 kWh/1000 h
Mounting position: universal (can be mounted in any position)
Dimmable: no

Functions

Optimal light for plants: designed spectrum that promotes photosynthesis and plant productivity.

Long lifespan: up to 18,000 hours of reliable operation.

Universal mounting: can be installed in any position (vertical, horizontal, or angled).

High luminous efficiency: economical solution compared to other lamp types.

Applications

Greenhouses and horticulture: for vegetables, flowers, and other plants.

Agricultural industry: farms requiring continuous and intensive lighting.

Winter gardens and conservatories: for home or decorative plant growing.

Hydroponic systems: ensuring optimal photosynthesis.

Pros

High luminous efficiency – more light with lower energy consumption.

Long service life – up to 18,000 h.

Suitable for professional and domestic use.

Optimal color temperature (2000K), suitable for plant growth.

Universal mounting – easy integration into various systems.

Cons

Non-dimmable.

Relatively low color rendering index (CRI 20).

Contains mercury (22 mg), requires careful disposal.