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In an IP code the first digit covers solid objects and the second water. IP65 is not weaker than IP67, it is tested against jets rather than immersion.

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Industry i81

Industry lighting

The Glamox i81 series comprises high-output round pendant luminaires for industrial applications with luminous flux of 14,000 lm and 18,000 lm. All models are rated for colour temperature 840 (neutral white) and are available in three optics: MB (medium beam), NB (narrow beam) and OP (open, wide distribution). Both DALI and HF ballasts are offered. The series is particularly suited to mounting heights where 10,000 lm luminaires (i80) are no longer sufficient.

Article	Luminous flux	Control	Optic
I81533148	14,000 lm	DALI 840	MB
I81533804	14,000 lm	DALI 840	NB
I81533805	14,000 lm	DALI 840	OP
I81533806	14,000 lm	HF 840	MB
I81533807	14,000 lm	HF 840	NB
I81533808	14,000 lm	HF 840	OP
I81533809	18,000 lm	DALI 840	MB
I81533811	18,000 lm	DALI 840	NB

⚡ 14,000 and 18,000 lm - for very high halls and rack warehouses where i80 is insufficient

⚙ Three optics: MB, NB, OP - NB for precise high-rack illumination, OP for wide distribution

✦ DALI and HF - flexible ballast choice for all lighting management systems

✓ Colour temperature 840 - neutral white for good colour rendering in production and warehousing

Typical applications: High-bay warehouses with narrow aisles (NB optic), large production halls at very high mounting heights, manufacturing and assembly plants with DALI lighting management, and industrial halls where i80 (10,000 lm) illumination is no longer adequate.

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Glamox i81 industrial luminaire, 26228 lm, 4000 K, DALI dimmable
€570.00
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i81 industrial luminaire - Glamox 273815FB9C
As low as €476.25
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i81 industrial luminaire - Glamox 77E2EA5A63
As low as €483.75
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i81 industrial luminaire - Glamox 88D4EE9A24
As low as €476.25

What is the Glamox Industrie i81 LED lighting system and which industrial applications is it designed for?

The Glamox Industrie i81 represents a high-performance LED industrial lighting series engineered for demanding manufacturing environments where consistent illumination and energy efficiency are critical. This robust lighting system serves automotive assembly lines, electronics manufacturing facilities, pharmaceutical production areas, and heavy machinery workshops where precision work requires reliable task lighting. The i81 series delivers luminous flux outputs ranging from 14,000 to 26,000 lumens with 4000K color temperature (840), providing optimal visibility for quality control, assembly operations, and maintenance tasks in industrial settings.

What are the key technical selection criteria for choosing between different Glamox i81 LED variants?

Selection of Glamox i81 variants depends primarily on luminous flux requirements, control system compatibility, and optical distribution needs. The series offers luminous outputs of 14,000, 18,000, 22,000, and 26,000 lumens to match specific illumination requirements for different work areas. Control options include DALI (Digital Addressable Lighting Interface) for intelligent lighting management or HF (high frequency) ballasts for conventional operation. Optical variants include OP (opal diffuser), MB (microprismatic), NB (narrow beam), and XNB (extra narrow beam) to optimize light distribution patterns for specific industrial applications and mounting heights.

Which international standards and certifications apply to Glamox i81 industrial LED lighting systems?

Glamox i81 industrial LED luminaires comply with EN 60598 series standards for luminaire safety and electromagnetic compatibility requirements under EN 55015 and EN 61000-3-2 for harmonic emissions control. The lighting systems meet IEC 62471 photobiological safety standards and achieve RG0 classification for unrestricted use in workplace environments. Energy efficiency performance aligns with EU regulation 2019/2020 for energy labeling of light sources, while the robust construction satisfies IP65 ingress protection rating requirements for dust-tight and water-resistant operation in industrial environments.

What are the main differences between DALI and HF control variants in the Glamox i81 series?

DALI variants like the I81533827 (26000 DALI 840 OP) provide digital addressable lighting control enabling individual luminaire programming, dimming, and monitoring through building management systems for advanced energy optimization. HF variants such as the I81535276 (26000 HF 840 MB) utilize conventional high-frequency electronic ballasts offering reliable operation without digital control capabilities at lower initial cost. DALI systems support daylight harvesting, occupancy sensing integration, and precise light level adjustment from 1-100%, while HF variants typically operate at fixed output levels with optional manual dimming switches for basic control requirements in industrial installations.

What installation requirements and system compatibility considerations apply to Glamox i81 LED luminaires?

Glamox i81 luminaires require standard 230V AC supply voltage with installation heights typically ranging from 4 to 12 meters depending on optical variant and illumination requirements. DALI variants integrate seamlessly with building automation systems supporting DALI protocol communication, requiring DALI bus wiring alongside mains power supply for full functionality. The luminaires accommodate surface mounting, pendant installation, or track mounting configurations using the integrated mounting brackets and suspension hardware. Electrical installation must comply with local wiring regulations and include appropriate circuit protection, with DALI systems requiring proper bus topology and termination for reliable digital communication.

What IP protection rating and operating temperature range do Glamox i81 industrial luminaires provide?

Glamox i81 industrial LED luminaires achieve IP65 protection rating, ensuring complete dust ingress protection and resistance to water jets from any direction for reliable operation in demanding industrial environments. The operating temperature range spans from -20°C to +35°C ambient temperature, accommodating typical industrial facility conditions including unheated warehouses and production areas subject to thermal variations. The robust aluminum housing with integrated heat management maintains LED junction temperatures within optimal parameters to preserve luminous output and extend operational life. Impact resistance meets IK08 rating providing protection against mechanical damage from industrial equipment and maintenance activities.

What maintenance schedule and service life expectations apply to Glamox i81 LED lighting systems?

Glamox i81 LED luminaires deliver L80 service life of 50,000 hours at 25°C ambient temperature, representing approximately 11 years of operation at standard industrial usage patterns of 4,000 annual operating hours. Maintenance requirements include quarterly cleaning of optical surfaces using non-abrasive cleaning solutions to maintain light output levels, with annual inspection of mounting hardware and electrical connections recommended for safety compliance. DALI system variants benefit from digital monitoring capabilities enabling predictive maintenance through luminaire status feedback and early identification of performance degradation. Driver components carry separate warranty coverage with typical replacement intervals of 10-15 years depending on operating conditions and power cycling frequency.

Industry i81

Product overview i81

Technical features

Typical applications