With its housing made of UV-resistant polycarbonate (IK10) or glass (IK09) as well as end caps made of metal, Kratex LED is suitable for use in ATEX zones 1 and 21, complying with the DB equipment protection level. The DALI-dimmable LED tube luminaire provides excellent light and is available in two lengths with luminous flux packages between 2,500 and 11,750 lm. Another option: an integrated emergency light function for 1 or 3 hours.

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Luminaire type
Explosion-proof LED tube luminaire with borosilicate glass tube.

For use in areas endangered by explosive atmospheres. Suitable for indoor and outdoor use, especially areas with high ambient temperature < 55°C. ATEX mark II 2D EX TB IIIC T85 DB, -, II 2G EX DB IIC T6 GB, -. Optical system With Lambertian light intensity distribution. LED system Luminaire luminous flux 2500 lm, connected load 22,00 W, Power Faktor λ > 0,9, luminous efficiency of luminaire 113 lm/W. Light colour neutral white, correlated colour temperature (CCT) 4000 K, general colour rendering index (CRI) Ra > 80. Mean rated service life L80(tq 55 °C) = 50,000 h.

Luminaire body
Luminaire body made of 9 mm thick borosilicate tube, end caps made of aluminium alloy. . Inner gear tray made of sheet steel, powder-coated white. Sealing made of NBR (nitrile butadiene rubber). Dimensions (L x W): 750 mm x 157 mm, luminaire height 197 mm. Safety class (EN 61140): I, protection rating (DIN EN 60529): IP66, impact resistance level in accordance with IEC 62262: IK05, testing temperature of wire glow test in accordance with IEC 60695-2-11: 850 °C. Permissible ambient temperature (ta): -20 °C – +55 °C. Weight: 9,2 kg.

Electrical connection
Connection terminal, plug-in (3 x 2,5 mm²). With 2 cable entry openings with 3/4 inch receptacle (NPT) for EX cable glands. EX cable glands not included in scope of delivery.

Electrical version
With electronic transformer, switchable. The luminaire is suitable for operation on a 230V direct voltage supply grid (DC). The luminaire complies with the fundamental requirements of applicable EU regulations and product safety legislation and bears the CE symbol.

Ytterligare information


1200 mm, 600 mm


Glas, PC (Polykarbonat)


10 000 lm, 2 000 lm, 4 000 lm


ET: Tänd/släck, ETDD: DALI


Med plint, 2 kabelgenomföringar, Med plint, 3 kabelgenomföringar


EB1: Inbyggt batteri för 1h drifttid, EB3: Inbyggt batteri för 3h drifttid, Utan nödljus