General
Degree of protection	IP65
Shock resistance rating	IK07
Protection class	I
Rated luminous flux	12300 lm
Rated power	78 W
Luminous efficacy	158 lm/W
Colour of light	neutral white
Colour temperature	4000 K
Colour rendering index	>80
Colour tolerance	3 SDCM
Flicker	1,0
Stroboscopic effect	0,4
Permissible ambient temperature	-30 to 50 °C
Connection cable	5 x 0,75 mm²
Connection cable length	1500 mm
Control	DALI
Dimming function	Touch DIM
Monitoring capability	MOR
Housing material	Aluminium die-cast
Surface coating	white, similar to RAL 9016
Cover	single-pane safety glass (ESG-H)
Optical system	PC lens optics
Number of LED modules	2
Dimensions (L x W)	320 x 342 mm
Luminaire height	63 mm

The Trilux Mirona Fit B LED13000-840 ETDD ESG is a robustly constructed LED high-bay luminaire designed for use in industrial and commercial spaces. It features a cover made of single-pane safety glass (ESG-H) and is suitable for mounting on ceilings as well as suspended structures, with optional accessories required for suspended mounting. The luminaire is equipped with a symmetrically broad light distribution, enabling even illumination of large areas. The optical system consists of a PC lens optics, ensuring precise light guidance. The light colour is neutral white with a correlated colour temperature (CCT) of 4000 K, and the general colour rendering index (CRI) is above 80, ensuring good colour rendering. The colour tolerance is 3 SDCM, guaranteeing high colour consistency.

Applications
This high-bay luminaire is suitable for use in fire-hazardous rooms according to DIN EN 60598-2-24, as it features a limited surface temperature. It is therefore suitable for applications in production halls, warehouses, workshops, and other industrial environments where increased fire protection requirements apply. The luminaire is designed for ambient temperatures from -30 °C to 50 °C, enabling use in rooms with varying climatic conditions.

Functions and Equipment in Detail
The LED system consists of two LED modules mounted on an aluminium carrier. The luminaire produces a nominal luminous flux of 12300 lm at a nominal power of 78 W, corresponding to a maximum luminous efficacy of 158 lm/W. The lifetime is specified as L80 (tq 50 °C) = 100,000 hours and L90 (tq 50 °C) = 50,000 hours. The luminaire is flicker-free (Pst LM = 1.0 at full load) and exhibits a low stroboscopic effect (SVM = 0.4 at full load), ensuring comfortable and fatigue-free lighting.

Technology Explained Simply
The robust housing body is made of aluminium die-cast with integrated cooling fins, ensuring efficient heat dissipation. The surface is white-coated, similar to RAL 9016. The protection rating IP65 protects the luminaire against dust and splashing water, making it suitable for outdoor use or in damp indoor environments. The impact resistance rating IK07 safeguards the luminaire against mechanical stress. The test temperature of the filament test is 850 °C, enabling use in fire-hazardous rooms. The luminaire features a 5-pole supply cable (5 x 0.75 mm², length 1500 mm) and is equipped with an electronic ballast that is digitally dimmable (DALI). Control is via DALI control terminals with touch function (Touch DIM), enabling switching and dimming of the luminaire.

Compatibility and Accessories
The ballast complies with the DALI-2 standard (EN 62386) and is replaceable according to ecodesign requirements (EU Regulation 2019/2020). The luminaire is Monitoring ready (MOR) and provides luminaire data for monitoring or predictive maintenance, making it compatible with TRILUX Monitoring Services.

Mounting and Installation
The luminaire is designed for ceiling mounting and can also be installed suspended using optional accessories. Mounting is carried out using the integrated mounting elements within the housing. The supply cable allows for flexible wiring. Installation must be performed by qualified professionals in accordance with applicable regulations.

Operational Advantages
The luminaire offers high luminous efficacy and long service life, resulting in low operating costs. The flicker-free and stroboscopic-free lighting ensures high work comfort. The integrated DALI control enables flexible lighting control, and the monitoring capability supports predictive maintenance. Spare parts for the ballast are available for 15 years after the invoice date, while LED modules and optical systems are not available due to design constraints. The luminaire itself is available for 10 years. The CE marking and ENEC certification confirm compliance with applicable EU directives and the Product Safety Act.