Prominent Ultrabright  

The Walkia Prominent series street lights are a true engineering marvel thanks to their unique lens optics, which, when combined with the most efficient LED technology on the market, are designed and optimised to produce the required luminous efficacy with 50% less energy compared with competing approved street lights.
The Prominent series lights have several features that make their installation easy, such as keyless installation and maintenance, an automatic AUTO OFF power switch for maintaining and installing the light, as well as an integrated stabiliser to ensure that the light is always installed precisely without the need for any special tools. Combined with the smart Vantage® lighting control system, the Prominent LED street lights are in a league of their own when it comes to energy efficiency and controllability – these lights take street lighting to a whole new level.


Walkia® Prominent Ultrabright

Power Measurements Weight
20W - 80W 515x254x193mm 5.8kg

All values + 25C at ambient temperature, 4000k, + 5% tolerance in the luminous flux, + -5% tolerance effect

General Information:

Wattage: 20–80W
Luminous efficacy: 150–170 lm/W
Colour temperature:  4000 K
Optics: Lens optics
Aperture: Plate glass (tempered)
Energy efficiency class: A+++
Average service life
(L90B10/ Ta 25°C): 100 000 h
Controls: ON/OFF, DALI, 1–10V, Walkia Vantage.
Supply voltage and frequency: 90–305VAC, 50–60Hz
Power factor: >0.95
THD: <15%
Colour rendering index (CRI): >75–80
Operating temperature: -40°C to +60°C
Frame materials: Powder-coated aircraft aluminium
Lens materials: PMMA
IP rating: IP66
Protection class: Class 1 & Class 2
Overvoltage protection: 10kV
IK rating: IK08
Warranty period: 10 years
Conformity marks: CE, RoHS, UL, ENEC & ISO9001
LED: Vertical/horizontal:
Tube installation diameter: 40–60 mm
Colours: Grey. All RAL colours available upon request.
Accessories: Auto Off maintenance switch can be bought separately.
Maintenance: Keyless installation and maintenance

Prominent66 mitat

Product card & instructions: Prominent Ultrabright



Walkia Group Oy - Walkia® Lighting

Knitter Business Park,
Kutojantie 6-8,
02630 Espoo FINLAND

Kainuuntie 26C 15B
88600 Sotkamo, FINLAND

E-mail: sales ( at )
Phone: 010 326 4460
VAT identification number: FI26724066

Brandthovdagatan 24,
Västerås 72135 Sverige

Walkia OÜ,
Tööstuse 47, 10416 Tallinn


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