Astro is appreciated above all for the quality of the light, determined by a very high colour rendering, which is particularly important in precision industrial processes, and very low flicker to protect the safety and health of workers.
The remarkable energy savings compared to old lighting systems allow fast payback and the economic benefit is increased by the system’s long life.
As a suspended luminaire, Astro LED stands out for an operating life of 50000 hours. These extraordinary results are guaranteed by the LED sources and by the quality of the materials the fixture is built from, along with an anti-corrosion surface treatment.
The product offers the possibility to choose the correct drive current for LEDs and have the right power under specific design conditions
Housing: in die-cast aluminium with cooling fins integrated into the cover.
Diffuser: tempered glass, 4 mm thick, resistant to thermal shocks and impacts (UNI-EN 12150-1: 2001).
Coating: the standard powder coating consists of a first metal surface pre-treatment stage and of single layer of UV-stabilised, corrosion and salt resistant polyester powder coating.
Standard supply: device for automatic temperature control. In the event of an unexpected temperature rise caused by particular weather conditions, the system will reduce the luminous flux to lower the working temperature and guarantee proper operation.  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.
Upon request:  for Class II fixtures, protection up to 10KV.
Equipment: complete with watertight IP68 connecter for line connection. Anti-condensation valve for air recirculation.
Heat sink: the heat dissipation system is specially designed and made to allow the operation of the LED lights with temperatures, thus guaranteeing excellent performance/efficiency and durability.
The possibility to choose the correct drive current for LEDs. Using a lower current will improve the efficiency of fixtures and therefore increase energy saving.
Optics: in PMMA, highly resistant to temperature and UV radiation.
Photobiological safety class: exempt group EN62471.
Emergency version: 1h, acc. 1175 to be purchased separately
Upon request:
– With power supply DIG dimmable with subcode 0041.
– Emergency wiring with centralized power supply CLD CELL-EC (sub-code -0050).
It is also available with sensors
Luminous flux maintenance
330178-00: 90% – 50.000h – (L90B10) – Ta = -25°C ÷ +45°
330179-00: 90% – 50.000h – (L90B10) – Ta = -25°C ÷ +40°
330148-00: 90% – 50.000h – (L90B10) – Ta = -25°C ÷ +40°
(request in head office for higher Ta…)

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