Patina Lighting

LETA -Fluorescent Lighting

Industrial Lighting | Factory Lighting | Warehouse Lighting

The Patina LETA range is an efficient and flexible alternative to 250/400 watt HID luminaires.  The LETA fitting operates with T5 Fluorescent lamps and is ideal for mounting heights which are positioned greater than 4 meters and/or up to 12 meters.

It is also ideal for operating in damp or dusty environments, or in environments where health and safety regulations stipulate the use of enclosed fittings.

Features & Benefits

  • The LETA is equipped with an integrated occupancy sensor which monitors occupancy control and daylight saving.
  • This sensor is programmed remotely and the memory is non volatile.
  • Parameters such as time out; setback; bright out; daylight sensing and maximum and minimum lighting values .
  • The high light output ratio of the LETA and TREAX range provide LORs in the order of 90% to 102%.
Product Code LETAͲ228/54ͲPSHB LETA-454/28-PSHB LETA-454/28-NS LETA-654-PSHB LETA-645-NS
Description

2x28W or 2x54w TL 5 IP42*Highbay Luminairec/w Daylight Dimming, Occupancy Sensing & MIRO Reflector

4x28w or 4x54w TL-

5 IP42* Highbay Luminaire c/w Daylight Dimming, Occupancy Sensing

& MIRO Reflector

 4x54w TL-5 IP42* Highbay Luminaire MIRO Reflector

6x54w TL-5 IP42* Highbay Luminaire c/w Daylight Dimming, Occupancy Sensing

& MIRO Reflector

 6x54w TL-5 IP42* Highbay Luminaire MIRO Reflector
Product family code LETA Series LETA Series  LETA Series  LETA Series LETA Series
Number of lamps

2

4

4

6

6

Lamp family code

TL-5

TL-5

TL-5

TL-5

TL-5

Lamp power 28w/54w Multi Watt 28w/54w Multi Watt 28w/54w Multi Watt

54w

54w

Lamp colour code Customer Spec Customer Spec Customer Spec Customer spec Customer spec
Gear

High Frequency DALI

Multi Watt

High FrequencyDALI Multi Watt High Frequency

High Frequency

DALI

 High Frequency
Optics MIRO 4 Aluminium MIRO 4 Aluminium MIRO 4 Aluminium MIRO 4 Aluminium MIRO 4 Aluminium
Emergency lighting Optional Optional Optional Optional Optional
Feed-through wiring

No

No

No

 No

No

Connection WAGO 4Pole WAGO 4 Pole WAGO 4 Pole WAGO 4 Pole WAGO 4 Pole
 Integrated Sensor Yes Occupancy and daylight tracking.  Yes- Occupancy and daylight tracking.  No Yes- Occupancy and daylight tracking.  No
IP rating

IP42*

IP42*

IP42*

IP42

IP42

Explosion hazard class

No

No

No

No

No

European community mark CE mark CE mark CE mark CE mark CE mark
ENEC mark ENEC Mark ENEC Mark ENEC Mark ENEC Mark ENEC Mark
Supply voltage 230-240 230-240 230-240 230-240 230-240

Note: LETA sensor determined by mounting height of fitting. Options:  Mounting heights up to 8 meters :reference CS525 sensor or Mounting heights above 8 meters:reference PS650 sensor. 







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