Microprocessor Inside

All luminaires incorporate cutting-edge microprocessors that constantly monitor the luminaire’s status, temperature, humidity and at the same time communicate with the controlling device receiving and interpreting data about ID, DMX Address, Temperature, Humidity, Duty Hours, Color and Intensity. As complicated as it might seem, the whole network works by itself. You don’t have to worry about voltage drop, over-voltage, polarity, over-heating, internal or external interference. Everything just works. All you have to do is enjoy the limitless spectrum of colors.

Temperature Sensor
16-Step Thermal Protection

If the temperature inside the fixture rises for any reason (e.g. operating outside of water), the microprocessor will gradually dim the light in 16 steps in order to cool down instead of just switching it off. This way, your fountain will keep being illuminated and the luminaire’s life-cycle is extended.

Humidity Sensor
16-Step Thermal Protection

With the .HF accessory, the LED board is equipped with a humidity sensor. This sensor reports back through RDM, letting you know if there is the slightest ingress of water (e.g. after incorrect maintenance). Depending on the RDM manager, it can instantly notify the maintenance team via email.

Works in 12-24V DC
and anywhere in between!

UL900 can work under both 12V and 24V DC and anywhere in between without affecting light intensity. It also provides a 10% margin for voltage drop and over-current.

Reverse Polarity
For those oh, s**t moments

The magic with Fontana lights is that they take care of themselves, so you don’t have to. The UL900 features Reverse Polarity Protection to ensure that no damage will occur to the luminaire if wires get mis-connected during installation.

One Cable
DMX and Power together

You need only one 5-wire cable to supply the UL900 with Power and DMX. The DMX input is galvanically isolated for enhanced protection and the RDM data travel through the same cable.

Drivers on Board
No need for external devices

All the LED drivers are built in the LED board, so you don’t have to use external drivers. Besides reducing the cost of an installation, this way you don’t have to worry about cable limitations, external interference or whatsoever.

Flicker Free
Vivid colors sans flickering

A major drawback of low-end LED luminaires is the flickering effect created on the fast-moving water surface. Apart from annoying, this effect can cause serious health problems to spectators. We have eliminated this issue by utilizing special electronics inside the luminaire, raising the frequency to non-conceivable levels.

IP68 & CE
For those oh, s**t moments

UL900, just like any other Fontana underwater luminaire offers exceptional, long-lasting waterproofing. The ingress protection degree of UL900 is IP68 rated and certified for up to 2m / 6ft water depth. In addition, UL900 is CE certified.