Philips SON-T Plus 400W high-pressure sodium tubular lamp, ideal for outdoor or industrial lighting. With E40 base, it delivers warm light at 3000K, perfect for spaces requiring high brightness and durability.
Designed for use in high-power lighting systems, it features energy efficiency rating G. Its elongated tubular design and robust metal base ensure safe installation and long service life.
- Power: 400W
- Base: E40
- Lamp type: High-pressure sodium tubular
- Colour temperature: 3000K (warm light)
- Energy efficiency: G
- Elongated tubular design with dome-shaped top end
- Metal base with external thread
- Cylindrical central discharge tube