Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount
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722,57 EUR 726,26 EUR |
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( 859,86 EUR incl. VAT ) ≈ £604.07 | ≈ $798.44 plus delivery charges: 55,00 € |
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| Made to order · Delivery time approx. 20 workdaysinfo_outline | |||||||||||
| Lieske Part No.: | 675903 | ||||||||||
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| Mfg Part No: | 7823851 | ||||||||||
| UPC/EAN: | 4018242634095 | ||||||||||
| Weight: | 0.123 kg | ||||||||||
| Type: | LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD | ||||||||||
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Graduated prices net
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Product information for Trilux 7823851:
Applications
The luminaire is suitable for use in public areas such as streets, parking lots, sidewalks, and industrial facilities, where reliable, energy-efficient, and low-maintenance lighting is required. The asymmetrically wide light distribution ensures even illumination of the area beneath the luminaire, and the light distribution can be adapted to specific requirements through additional beam characteristics. The integrated control electronics enable autonomous power reduction, reducing light output to 50% for a period of 7 hours (−2h/+5h), with the midpoint of the on-time being reset daily. This function supports energy savings and reduces light pollution without compromising safety.
Functions and Equipment in Detail
The luminaire features an intelligent label with a QR code, enabling quick access to luminaire information. The light source consists of four MLT-LED modules (Multi-Lens Technology), each with four LEDs, which are highly efficient, UV-resistant, and temperature-resistant. The rated power is 26 W, achieving a rated light output of 3500 lm. The maximum luminous efficacy is 135 lm/W. The light colour is warm white with a correlated colour temperature (CCT) of 3000 K and a general colour rendering index (CRI) of Ra > 70. The colour tolerance is 5 SDCM (initial MacAdam), ensuring consistent colour rendering. The average rated lifespan is 100,000 hours at an operating temperature of 25 °C, supported by light output constancy at end of life (CLO). The light source is replaceable in accordance with Ecodesign requirements (VO (EU) 2019/2020).
Technology Explained Simply
The luminaire is equipped with an electronic control gear that is digitally dimmable and meets the DALI-2 standard (EN 62386). Dimmability allows flexible adjustment of brightness according to the lighting situation. Additionally, the light output can be reduced by up to 50% via an app and NFC (Near Field Communication), with 100% of the rated light output activated at the time of delivery. The surge voltage resistance is 6 kV in differential mode and 10 kV in common mode, enhancing reliability during electrical disturbances. The luminaire body is made of aluminium die-cast, and the pivot point is made of UV- and weather-resistant ASA. The primary housing colour is anthracite (DB 703), and the pivot point’s accent colour is silver grey (RAL 9006), both featuring a contrasting design with a metallic effect and high-weather-resistant coating. The fastening elements are coated in housing colour.
Compatibility and Accessories
The luminaire comes with an 8000 mm long connected supply cable. The VG compartment cover can be opened tool-free using a knee-lever latch and is made of aluminium die-cast. The E-block can be removed tool-free. The replaceable cover plate is made of heat-treated single-pane safety glass and is secured to the housing with four stainless steel fasteners. The cover is fitted with a durable, UV-resistant polyurethane seal. The protection rating is IP66, meaning dust-tight and water-tight, enabling outdoor use even in rain and spray water conditions. The protection class is II, and the impact resistance rating is IK08, ensuring high mechanical strength against external impacts. A seawater-resistant coating is available upon request. The wind load area is 0.110 m². The luminaire is CE-marked and additionally ENEC-certified. Spare parts (LED module, control gear, optical system) are available for 15 years after the invoice date, while the luminaire itself is available for 10 years.
Mounting and Installation
Mounting is done on mast pins with Ø 76 mm, with the option to use reducing sleeves for smaller diameters (42, 48, 60 mm). The tilt angle is adjustable in 5° increments, and the conversion from surface to wall mounting is tool-free. The stainless steel fastening screws ensure a durable and corrosion-resistant connection. The supply cable is pre-connected and measures 8000 mm in length. Installation does not require special tools for basic mounting, and opening the VG compartment and removing the E-block can be done tool-free.
Operational Advantages
The luminaire offers high energy efficiency with a luminous efficacy of 135 lm/W and a long lifespan of 100,000 hours. The integrated autonomous power reduction and the option for app control via NFC enable flexible and energy-efficient use. The replaceability of the light source and control gear in accordance with Ecodesign requirements reduces maintenance effort and lifecycle costs. The high mechanical strength (IK08) and IP66 protection rating ensure reliable operation under harsh environmental conditions. The contrasting design with metallic effect and high-weather-resistant coating provides an appealing appearance that integrates well in various environments.
| General | |
| Rated luminous flux | 3500 lm |
| Rated power | 26 W |
| Luminous efficacy | 135 lm/W |
| Colour of light | warm white |
| Colour temperature | 3000 K |
| Colour rendering index | Ra > 70 |
| Colour tolerance | 5 SDCM |
| Degree of protection | IP66 |
| Protection class | II |
| Shock resistance rating | IK08 |
| Supply cable length | 8000 mm |
| Dimmability | DALI-2 |
| Surge voltage withstand (Differential Mode) | 6 kV |
| Surge voltage withstand Common Mode | 10 kV |
| Wind load area | 0,110 m² |
| Mounting method | surface and flush mounting |
| Mast pin diameter | 76 mm |
| Tilt angle | 0°...90° |
| Adjustability | in 5° increments |
| Light sharing | asymmetric wide |
| Technology | MLT (Multi-Lens Technology) |
| Luminous flux reduction | 50% |
| Reduction period | 7 hours |
| Reduction time window | -2h/+5h |
| Luminous flux constancy | CLO |
| App control | via NFC |
| Housing material | Aluminium die-cast |
| Pivot material | ASA |
| Housing colour | anthracite (DB 703) |
| Colour of pivot point | Silver grey (RAL 9006) |
| Coating | High weather resistance, metal effect |
| Cover disc | Single-pane safety glass, heat-treated |
| Sealing | Polyurethane, UV-resistant |
| Accessories | reducing pieces, shielding, wall mounting accessories |
| Certification | CE, ENEC |
| Availability of spare parts | 15 years |
| Luminaire availability | 10 years |
| Compliant with Ecodesign | |
| Replaceability of light source | |
| Interchangeability of operating device | |
Questions & answers
What is the delivery time of Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount ?
The article Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount is currently not in stock and must be ordered on a per-order basis.
According to our experience the article is ready for dispatch within 20 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Trilux 7823851 to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount always at the best possible price. We can give you a discount of 2% on Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 3 pieces of Trilux 7823851 LIQ 50N-AB2L-LRA/3500-730 4G1 ETDD mast mount we can offer you a price of 711,73 EUR per piece. The more you buy, the cheaper the article will be.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

