Power dimmers [OPTIONAL]

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ELECTRONIC POWER DIMMER

The line of LED lamps that we manufacture include - for installation purposes - at the beginning of the line itself, a very contained, compact and very cheap electronic apparatus (TRANSMITTER) if compared to the old voltage reducers for sodium vapour lamps (SAP).

This device sends a conveyed waves signal along the line, the signal is received by a small electronic circuit (RECEIVER), placed inside the power supply that reduces the power going to the LEDs.

In this way, the electronics of our transmitter does not require percentage limits to a clever energy reduction obtained with the maximum flexibility.

Our electronic control unit can be equipped with twilight switch and all our lamps are equipped with heat probes for the protection against temperature peaks.


DIMMERING TABLES

Percentage of reduction achievable by planning the night clock:

Clock program C C 1 C 2 C 1 2 C 4 C 4 1 C 4 2 C 4 1 2
Percentage of reduction of consumed power 100% 85% 73% 60% 49% 37% 26% 15%
Dimmable Watts 81 LED 190W 161W 139W 114W 93W 70W 49W 28W
54 LED 130W 110W 94W 78W 63W 48W 33W 20W
36 LED 80W 68W 58W 48W 39W 29W 21W 12W

Riduzione Luce

100%

73%

49%

37%

15%

Riduzione Luce Distrib

100%

73%

49%

37%

15%

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ELECTRO-MECHANICAL POWER DIMMER

In the range of LED lamps, produced by our company, installation envisages 2 suitably sized power supply units in parallel, to obtain 3 different lighting levels with 2 power supply units.

The lamps must therefore be powered by an electromechanical selector which serves to activate the two power supply units according to the scheme shown below.


LIGHTING VARIATION TABLE

Tab Var Luminosa LD LC

Tab Var Luminosa LCS

Transmitter for 20-30-50 lamps

Transmitter for 20-30-50 lamps

RECEIVER FOR EACH SINGLE LAMP
Modello per illuminazione stradale (sinistra), modello per distributori, capannoni, stalle (destra)

RECEIVER FOR EACH SINGLE LAMP

ELECTRO-MECHANICAL POWER DIMMER
(only for petrol stations, industrial buildings, barns)

ELECTRO-MECHANICAL POWER DIMMER<br>(only for petrol stations, industrial buildings, barns)