Weatherproof daylight lamps
How safe is it to work with the equipment in the rain?
The fixtures are double insulated and have an additional protective ground conductor. This combination offers the highest measure of safety even in wet surroundings.
Weatherproof daylight lamps
Can the DWO and DWP series HMI's be used in the rain?
Yes, these fixtures are designed and tested under the European IP rating standard. The fixtures are IP54 rated and the ballast's are rated for IP43. The first number in the rating systems refers to particular matter such as dust and dirt, and the second refers to water resistance. For our products the numbers refer to the definitions below:
4 Objects of 1mm and larger shall not penetrate equipment housing.
3 Water sprayed at an angle up to 60 degrees on either side of the
vertical shall have no harmful effects.
5 Dust shall not penetrate in a quantity to interfere with satisfactory
operation of equipment or to impair safety.
4 Water projected in jets against the enclosure from any direction shall
have no harmful effects.
Lumax fluorescent light
Are Lumax light banks also suitable for studio use?
Yes, the light banks have a reinforced rear casing. This ensures that they do not bend even in the horizontal position, i.e. ceiling mounted. However, they are not DMX dimmable.
Lumax fluorescent light
How often do the barn door hinges require maintenance?
The unique hinge system of the Lumax light banks offer extremely long service life, practically without any maintenance.
Lumax fluorescent light
Is the connection between the fixture and ballast hot pluggable?
Yes, they are hot pluggable with no harmful effects to the ballast.
Lumax fluorescent light
Are the tubes color corrected?
Yes, there are daylight balanced tubes at 5800K and tungsten balanced at 3400K, and are reinforced with a safety glass.
Lumax fluorescent light
Do the Lumax Fluorescent fixtures have proprietary tubes or can I use any available double ended tube?
Basically all T8 and T12 fluorescent tubes can be used. Color temperature and color rendition are dependent on the type of tubes used.
Lumax fluorescent light
Are the Lumax ballasts dimmable?
Yes they adjust from 100% to 30%.
Miscellaneous questions
What is the life span of the color conversion filters in the Kobold line?
The service life depends on the operating temperature. Under normal circumstances (below 400 degrees F or below 204.4° C) the service life is about 10,000 hours. The filtering material is melted into the glass for the highest quality correction.
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