LED DB* Mast Double Luminaire Callisto MC

Model 350-M DB - Reflector Technology

Product Description and Application

This LED luminaire is designed for the illumination of railway platforms. By flexible assembly options of the mounting fixture versatile applications as top-mounted luminaire are possible.

Pay attention to the quality and efficacy of the product. Having an optimised luminous intensity distribution, the quantity of luminaires can be reduced due to larger luminaire spacing. The luminaires are equipped with highly efficient LED modules - supplying nominally 99 lm/W at 4,000 K.

* DB = Deutsche Bahn (German Railways)

Recommended pole height: 5 - 8 metres

The mounting fixture can be equipped variably - so that for each application the optimal lighting solution is found.

Light distribution curve
Callisto MC

Model and Performance Variants

Wattage / output*	40 Watt	Reflector technology	3,144 lumen
	60 Watt	Reflector technology	4,716 lumen
	80 Watt	Reflector technology	6,288 lumen
	100 Watt	Reflector technology	7,860 lumen
	*effective 78.6 lm/Watt at 4,000 K

Colour temperature	4,000 K
Light distribution	Symmetrical
Mounting	Side-mounting without inclination adjustment

Design - Technical Specifications

Dimensions l x w x h [mm] depending on equipment	Weight [kg]
1,205 x 183 x 79	10.4
1,455 x 183 x 79	11.2
1,705 x 183 x 79	11.8

Design, material and mounting

Enclosure of non-corroding aluminium profile
High-quality powder coating acc. DB 703 (graphite), on request all RAL colours
Direct mounting on the pole without additional work, connecting cable pre-assembled (optionally)
Illuminant cover of single-pane safety glass
External screw connections of high-grade steel
Optimal thermal management by directly linking the LED modules with the enclosure
Use of heat conducting paste (alternatively heat conducting foil)
Integrated pressure compensation valve
Degree of enclosure protection: IP 65

Lighting technology

Multi-chip-on-board LED (MCOB)
Highly efficient reflector technology
MCOB-LED approved acc. to IESNA LM 80-08
Service life LED: 50,000 h – L90, B10 // 100,000 h – L70, B10

Electrical design

Voltage 195-265 V / 50 Hz
LED module and electronic ballast separately removable and plug-connected
Electronic constant current LED ballast, efficiency 93 %
Power supply interference-suppressed acc. DIN EN 61000-6-3/-4, EN 55011,
EN 55022 CI. B, PFC corrected
Protection class II acc. to VDE 0140 (DIN EN 61140)
Power supply degree of enclosure protection IP 65
Standard connection by means of Wieland plugs series ST18
Overvoltage protection 4 kV (optionally 10 kV, external module)
ENEC 05 tested and approved
Wired ready for operation acc. to EN 60598
Optionally, equipped with a telemanagement system