The LED tubes are in T5 format with bases compatible with G5 type sockets.

The available lengths correspond to those of current T5 fluorescent tubes and at least those of the 288, 549, 849, 1149 and 1449mm tubes.

The bases of LED lights must allow the luminous flux to be oriented from 0° to 90°.
The bases can be fixed 0°, 90° or rotating.

The light scattering must be at least 180°.

The voltage converters are integrated into the LED tubes.

The integrated converters are single-voltage.

To avoid any risk of confusion, large letters, pictograms or colour codes must be affixed to the bases for each supply voltage.

The solution chosen by the supplier is submitted to the RATP for approval.

The supply voltage range of LED tube lights is between 24V and 230V DC and AC.
The different power sources have the following nominal characteristics:
- 24Vdc
- 72Vdc
- 230Vac 50Hz

The luminous efficiency of LED tubes should be strictly greater than 120 Lumens per Watt.
The available color temperature will be at least 3000K and 4000K.
The color rendering index (CRI) is above 80.

LED tubes must be able to withstand at least 100,000 start-up cycles (including power converter).

For a operating temperature of 25°C, the supplier shall indicate the combined life of its LED lights in the form MxFy within the meaning of paragraph C4 of the NF EN 62717 standard.

LOT-0001
DHA_2023MRF19064
Qualification for the supply of T5 LED tubes for the lighting of railway rolling stock.
The LED tubes are in T5 format with bases compatible with G5 type sockets.

The available lengths correspond to those of current T5 fluorescent tubes and at least those of the 288, 549, 849, 1149 and 1449mm tubes.

The bases of LED lights must allow the luminous flux to be oriented from 0° to 90°.
The bases can be fixed 0°, 90° or rotating.

The light scattering must be at least 180°.

The voltage converters are integrated into the LED tubes.

The integrated converters are single-voltage.

To avoid any risk of confusion, large letters, pictograms or colour codes must be affixed to the bases for each supply voltage.

The solution chosen by the supplier is submitted to the RATP for approval.

The supply voltage range of LED tube lights is between 24V and 230V DC and AC.
The different power sources have the following nominal characteristics:
- 24Vdc
- 72Vdc
- 230Vac 50Hz

The luminous efficiency of LED tubes should be strictly greater than 120 Lumens per Watt.
The available color temperature will be at least 3000K and 4000K.
The color rendering index (CRI) is above 80.

LED tubes must be able to withstand at least 100,000 start-up cycles (including power converter).

For a operating temperature of 25°C, the supplier shall indicate the combined life of its LED lights in the form MxFy within the meaning of paragraph C4 of the NF EN 62717 standard.