Traditional Light Sources
Lamps for general lighting with different methods of light generation such as incandescent and halogen lamps, compact and tubular fluorescent lamps as well as high intensity / high pressure discharge lamps fall in the category 'traditional light sources'. This product range needs a good knowledge and know-how regarding the processing of glass and metal. We go for own development and production facilities which vary from exact and detailed manual manufacture to efficient and industial line production.
Even though we talk about 'traditional', the products themselves are extremely modern and will still be developed further. Radium is a leader in innovation here and makes highly demanding and innovative technological systems - for example, flicker-free HD lighting of whole football stadiums.
Incandescent and Halogen lamps
![Glüh- und Halogenglühlampen]()
- Classic design
- Up to 5 000h average life
- Brillant halogen light
- Work up to two times longer than traditional incandescent lamps
- Continuously dimmable (Mains voltage lamps)
- Up to 65% savings possible
Compact Lamps with Integrated ECG
- Energy saving lamps in all shapes and sizes
- Radium quality with long service life
(mean service life up to 20 000h) - Different wattages, dimensions and bases
- Work up to 20 times longer than traditional incandescent lamps
- Up to 80% energy savings when compared to traditional incandescent lamps
- simple change due to standard base
- Active climate protection by using energy saving products
- Warm light like incandescent
High Pressure Discharge Lamps
Metal Halide Lamps with Ceramics Burner
- High luminous efficiency
- Little loss of luminous flux
- Very good colour stability during service life
- Very good colour rendering (especially red)
- Less dependance on burning position
- Long mean service life up to 24 000h
- Excellent light distribution
Metal Halide Lamps with Quartz Burners
- Extremely compact design
- Extremely high luminous flux up to 230 000lm
- Very good maintenance performance
- High luminous efficiency up to 115 lm/W
- High system effiiciency (lamp + fixture) possible
High Pressure Sodium Vapour Lamps
- Extremely long service life
- High luminous efficiency up to 150 lm/W
- Extension of exchange intervals (e.g. 6 years in road lighting)
- Reduction of early failures
- Optimised lumen maintenance
- Improved economic life: After 24 000h about 95% working lamps (for P >= 70W)
