
ONELAN Digital Signage
Fluentblu have teamed up with leading Digital Signage and Information display innovators OneLAN, to bring you a solution in a single compact net top box!
This solution offers you full custom content creation and scheduling all via your web browser so there is no need for additional software or licenses!
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The 'Twilight' zone!
As we all agree, the school holiday’s are the perfect opportunity to have AV installations.
But due to budget access, time scales and availability this is not always possible.
As a unique provider, Fluentblu proactively searches for a flexible range of services
with the aim to provide Schools, Colleges and Universities with the opportunity to use the
full educational calendar...
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Terms & Conditions (PDF)
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Lighting tips
TOO MUCH of the wrong kind of light can negatively affect your image.
AMBIENT LIGHT : What’s important isn’t how much there is, but how much is falling on your projection surface.
THREE TYPES OF LIGHT:
Incident – the light falling on a surface.
Reflected – the light reflected from a surface.
Ambient – the light not coming directly from a light source.
| Condition |
(cd/m2) |
| Subdued indoor lighting |
30 |
| typical classrom |
120 |
| bright Classroom |
240 |
| Precision indoor tasks |
480 |
| Usual outdoors |
960 |
| Bright afternoon |
1920 |
CONVERSION FACTORS
1 candela = 1 lux
1 footcandle = 10.76 lux
1 lux = 0.0929 footcandles
Lumen – the standard unit of luminous flux for measuring the total light output from a light source (e.g., a projector).
Lux – one lumen per square meter.
Candela – one lumen per steradian (the fraction of the surface area of a sphere equal to the square of the radius divided by
the total surface area). One candela per square meter (cd/m2) is known as a “nit.”
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