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LOTO

Loto is the new frontier of lighting at the service of modern cities, public places and residents. With Loto, innovation is perfectly harmonised with the most advanced technologies in terms of quality and light emission. Energy optimisation of consumption derives from the research in the field of LED sources and their management in order to achieve greater performance in different conditions of use and based on the specific lighting parameters required.

It is a cutting-edge product in terms of quality and shape, with a design that differs from most products currently on the market, enabling to fit into any urban context, both historical and contemporary, as well as in green, pedestrian and vehicular traffic areas.Its design combines technology and nature, making it resemble the shape of a plant. It’s a visual presence capable of conveying the concepts of quality and light aimed at the wellbeing and excellence of the surrounding urban spaces.

Loto

Loto is available as standard with a 3000K and 4000K colour temperature. It is ideal for urban spaces such as public parks, squares, and historic town centres that require an illumination that enhances architectural features while ensuring pedestrian safety, visual comfort, and minimising light pollution.

3000K - 4000K: lamps with white light, instead, is the best choice for lighting up urban areas, streets, residential centres and generally all areas where this type of light guarantees greater safety and visual comfort.

You can make your lighting system SMART.

There are many ways to adjust lighting:

• Luminous flux setting

• CLO (Constant Light Output)

• 1-10V dimming

• Power line carrier remote control

• Nema or Zhaga sockets integrated into the product

And last but not least, the Virtual Midnight feature, offering custom solutions for guaranteed energy savings.

Choose the ideal system that ensures eco-friendly energy consumption! Loto: saving energy in Smart

PROG (CLD PROG) AVAILABLE FUNCTIONS

Luminous flux setup

This can be done by programming the drive current values requested when ordering/purchasing the fixture CLO (Constant Light Output) The lighting fixture maintains a constant light output throughout its entire service life

LIGHTING POINT MANAGEMENT OPTIONS ON REQUEST

possibility to choose different lighting point management systems according to the system’s needs:

1-10V dimming ordered with sub-code -12

Virtual Midnight order with subcode -30

Adjustment range from 10%-100% with 1-10V

Stand-alone system with automatic luminous flux reduction in 4 steps

To increase energy savings at night when there are fewer people and vehicles around, a lighting fixture can be programmed according to a specific profile (customizable on request). The fixture reduces its luminous flux through a self-learning process which, depending on the previous switching on and off times, will determine a hypothetical “virtual midnight”. This is the average value between the time the fixture is switched on (sunset) and switched off (sunrise). The “virtual midnight” is the reference point for dimming lights according to the desired profile. The device is integrated in the LED driver and therefore does not require any modification to the system In order for the system to function correctly, the system must be adjusted by a device that turns the system on and off on a regular basis every day.

ATTENTION: original settings and time slots for the “virtual midnight” value can be customized in up to 5 steps upon request Factory settings

04:00 ÷ off

PLC remote control ordered with sub-code -0078 Point-to-point and system management and diagnosis system

Luminaire designed for installation on Nema or Zhaga socket: to monitor and manage public lighting centrally, lighting fixtures will always be more equipped with wireless controls that will allow their integration with the IoT. Today the market offers two solutions: NEMA and ZHAGA. Both solutions offer an electrical and mechanical connection between the control antenna and the lighting fixture.

Nema Socket order with subcode -40 (sealing cap to be ordered separately)

Mounted directly on the fixture’s body, ideal for remote lighting management applications. Zhaga Socket order with subcode -0054 (complete with sealing cap)

Exemple with Zhaga Socket (subcode -0054)

Virtual midnight

In order for the system to function correctly, the system must be adjusted by a device that turns the system on and off on a regular basis every day.

For example, in the central hours of the night, in areas where car and pedestrian traffic decreases significantly, a reduction in luminous flux keeps the light within safety standards, while avoiding waste. If we multiply this reduction by tens or hundreds of lamps, we get significant savings.

Virtual Midnight subcode -30: fixtures are equipped with a device to reduce flux in 4 steps based on the calculation of the virtual midnight.

ATTENTION:originalsettingsandtimeslotsforthe“virtual midnight” value can be customized in up to 5 steps upon request

Virtual midnight GREEN AREAS subcode -0001

Ideal for green areas and parks, which are closed to the public at specific hours.

Virtual midnight PRIVATE PROPERTY AND COMMERCIAL subcode -0003 Ideal for private property and commercial areas after work hours.

Virtual midnight SAFETY (PRIVATE PROPERTY) subcode -0002

Ideal to maintain safety lights at workplaces, in which people/vehicles are not circulating after work hours.

midnight BIG CITY (200.000 population) subcode -0006

Virtual midnight CITY (50.000 population) subcode -0007 Virtual midnight VILLAGE (2.000 population) subcode -0009 Virtual midnight TOWN (5.000 population) subcode -0008

for tourist resorts during peak season periods (sea-summer; mountainwinter). Ideal for tourist resorts that do not need to reschedule their lighting times (compromise between high and low season). Ideal for tourist resorts during low season periods. Virtual midnight HIGH SEASONS subcode -0010

GENERAL CHARACTERISTICS

General characteristics

Housing and frame: pressed in die-cast aluminium and designed with a very small surface exposed to wind. Cooling fins are integrated into the cover.

Optics: made of PMMA with high temperature resistance and UV rays.

Pole connection: suited for poles with a diameter 60 mm.

Diffuser: extra-clear tempered glass, 4 mm thick, resistant to thermal shocks and impacts (UNI-EN 12150-1: 2001).

Coating: the fully automated powder-coating cycle involves a polyester-based, salt-spray corrosion-resistant and UV-stabilised paint

Upon request: protective coating recommended for marine environments within 5 km of the sea

OTHER CHARACTERISTICS

Standard supply: automatic temperature control inside the device with automatic resetting. With dedicated electronic device to protect the LED module.

Equipment: equipped with an air-circulation valve. Complete with waterproof connector for quick installation

Electronic safety device to protect the LED module and the related ballast compliant with EN 61547.

It works in two modes:

- differential mode: surge between power cables and between the phase and neutral.

- common mode: surge between power, L/N and ground cables or between the fixture’s body if it is of class II and installed on a metal pole.

Loto: 6/10 kW.

PHOTOBIOLOGICAL SAFETY

LIFE EXPECTANCY

We often read about photobiological safety in lighting design. This very important factor is determined by the amount of radiations emitted by all the sources with a wave length ranging between 200 nm and 3000 nm. Excessive radiation exposure can be harmful for human health. The EN62471 standard classifies light sources into risk groups.

Risk Group 0 (RG0 Ethr): luminaires are exempt from photobiological risks in compliance with standard EN 62471. If necessary, contact our customer service for the observation distance.

The decrease of LED flux is defined by the working life and is represented by the L90 mark (see chart), which means that the flux is kept up to 90%. The “B” letter followed by a number ranging between 10 and 50 indicates the quality of the fixture and defines the LED percentage that keeps the declared characteristics when it reaches 100,000 working hours

LED: power factor: ≥0,9.

Loto:

luminous flux maintenance: 90%: 100.000h (L90B10)

EXAMPLE:

ENEC is a European Mark that demonstrates that Ischia fixture is compliant with applicable European safety standards and was manufactured by a company that applies a Quality System according to ISO 9000.

CERTIFICATIONS

The IK code indicates the fixture’s degree of protection against mechanical impact and determines the degree of protection provided by the electrical equipment’s enclosures against these impacts (EN 50102 - NF 20-015).

IK LEVEL OF PROTECTION

Flicker is a common issue with LED lamps. It can occur at frequencies below 60 Hz and depends on several factors, such as the ripple emitted by drivers. Product with a very low flicker; uniform light for greater eye protection.

LOW FLICKER

The fixture’s design is configured to minimise wind exposure surfaces.

SURFACE EXPOSED TO WIND

BRINGING COLOUR TO A GREENER CITY! SUSTAINABILITY ISN’T JUST GREEN: IT’S BLUE, YELLOW, RED, WHITE OR EVEN TWO-TONED. Upon request: versions available in different colours and surface finishes to coordinate with any architectural design.

Elegant by nature, like a flower, it blooms in a variety of colours that can be combined in endless ways (upon request). Whether in playgrounds, school yards, public parks or holiday resorts, colour integrates seamlessly with any design, allowing many different applications.

It can be easily mounted on Ø 60 mm pole tops, and connects easily to the electrical line using the watertight connector provided with the product.

As standard, all Loto lamps are equipped witha waterproof connector to ensure quick and safe connection to the power line.