General Data
Electric Parameters
Light Application Parameters
Service Life
Specification
Notes on Operation
Notes
Base
R7s
IEC/EN 60061-1
sheet 7004-92A-4
Spectrum
As daylight is a mixture of direct sunlight and light from the sky, the spectral distribution changes all the time due to the time of the day and the weather. The standard illuminant D65 corresponds to daylight with colour temperature of about 6500K.
Incandescent an halogen lamps emit a continouus red-dominated spectrum of electromagnetic radiation as it is generated by heating up a tungsten filament. The wavelength range of visisble light reaches from 380 to 780 nm, above (longer wavelength) there is infrared radiaiton which can be used for targeted heat generation.
The addition of halogens to the filling gas enhances the efficiency and prevents blackening. Further increase in effiency can be achieved by adding Xenon and/or specific coating.
Special features
General notes
The technical design data in accordance with DIN and IEC.
The producer does not take any responsibility for damage to persons or property in case of unsuitable
operation or handling of the product.
Operating data and dimensions are valid within the usual tolerances.
Related lamp types (different bases, mains voltages) may be available on request.
Sale and delivery are effected in accordance with the Radium Terms of Delivery and Payment valid on
the day of conclusion of contract.
Packing units offer economical advantages to the purchase and logistic department. Please match
your quantity volume accordingly. For orders of a minimum quantity (clefts) with a lamp model the
amount lower than the volume of each packaging unit, we will invoice 10 % additional charge per lamp type.
Technical changes and terms of delivery are reserved.
Manipulation of any kind to packaging or product is not permissible as this will violate Radium brand
rights. Furthermore, technical properties of the product can change to its disadvantage or even
destruction. Therefore, Radium cannot be responsible for consequential damages.
® = Registered trademark
Subject to change without notice. Errors and omissions excepted.
