Simon Merak SXF Istanium LED road luminaire — outdoor public lighting

Simon Merak SXF

Lighting efficiency for public lighting

Simon Merak SXF Istanium LED road luminaire in die-cast aluminium with lateral and adjustable post-top fastening. It provides necessary public lighting with maximum energy efficiency: light flux from 32,550 lm, efficiency up to 148 lm/W and guaranteed thermal management.

Compact design of Simon Merak SXF luminaire with flat cover

Compact design and guaranteed thermal management

Compact luminaire with a flat cover and an internal LED cooling system based on fins that are invisible when installed. It guarantees the service life of the LED and its optimal performance at high supply currents, up to 100,000 h with light flux from 32,550 lm and efficiency up to 148 lm/W.

Simon Merak SXF installation in night urban environment
Simon Merak SXF installation in marina with asymmetrical optics
Simon Merak SXF in road lighting application — avenue or street

Features

Compact luminaire with a flat cover and an internal LED cooling system.

Adjustable post-top and lateral fastening of Simon Merak SXF

Lighting distributions

RG Optics

Technical specifications

2N- with dimming without control line; self-regulation

The luminaire's electronic driver has a programmed timer that reduces power by half after 4.5 h from switch-on.

2N+ dimming via control line

The electronic driver has an input connected to the electrical cabinet. When the cabinet activates the voltage on the control line, the driver delivers 100% of the nominal power to the Istanium LED module. When the cabinet disconnects the control line (0 volts), the driver reduces power by half.

CAD dimming via headline flux

The luminaire's electronic driver adjusts the supply current of the Istanium LED modules proportionally to the input voltage of the line. The headline electrical cabinet must have equipment that regulates the line voltage to reduce the luminaire's light level. This type of dimming is ideal for making use of installations with cabinet equipment already installed.

1N without dimming

The electronic driver delivers 100% of the power with no option to be dimmed. If there is any fluctuation in the line voltage, the driver compensates the supply current of the Istanium LED modules to maintain the luminous flux (input voltage from 208 to 277 Vac). Likewise, if the electrical cabinet has a headline flux dimming equipment, the driver will not dim the lamp (an Istanium LED luminaire with CAD dimming is required).

1-10 dimming governed by 1-10V protocol

The electronic driver delivers the output power to the Istanium LED modules according to the level indicated by the 1-10 signal (usually delivered by a remote management device)

DALI dimming governed by DALI protocol

The electronic driver delivers the output power to the Istanium LED modules according to the level indicated by the DALI signal (usually delivered by a remote management device)