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2022-11-10
LED rear lamp 55 mm
Quite diverse: The modular HELLA LED lamps of the 011 172 series are exceptionally compact with a diameter of only 55 mm. The series, which has proven itself as incandescent bulb variants, has been expanded with additional LED variants and covers a broad portfolio of light functions with state-of-the-art technology. Existing bulb versions can be converted 1:1 to LED technology.
In addition to variants with position light, tail light, rear fog light, and reverse light, the LED range also includes lamps with direction indicator light function, optionally with active or passive electronics.
The 2BA 011 172-031 variant for rear flush mounting has active electronics and is equipped with a pulse generator for the direction indicator failure control. Six amber LEDs in conjunction with a clear precision optics cover lens achieve an optimal signal pattern. The energy-efficient LED technology is highly durable thanks to zero maintenance (fit and forget).
All lamps from the 011 172 series are exceptionally robust and dustproof in accordance with IP 6K9K and protected against high-pressure cleaning. They are also vibration resistant according to HELLA Standard 67101, Class 4.1.
Quite diverse: The modular HELLA LED lamps of the 011 172 series are exceptionally compact with a diameter of only 55 mm. The series, which has proven itself as incandescent bulb variants, has been expanded with additional LED variants and covers a broad portfolio of light functions with state-of-the-art technology. Existing bulb versions can be converted 1:1 to LED technology.
In addition to variants with position light, tail light, rear fog light, and reverse light, the LED range also includes lamps with direction indicator light function, optionally with active or passive electronics.
The 2BA 011 172-031 variant for rear flush mounting has active electronics and is equipped with a pulse generator for the direction indicator failure control. Six amber LEDs in conjunction with a clear precision optics cover lens achieve an optimal signal pattern. The energy-efficient LED technology is highly durable thanks to zero maintenance (fit and forget).
All lamps from the 011 172 series are exceptionally robust and dustproof in accordance with IP 6K9K and protected against high-pressure cleaning. They are also vibration resistant according to HELLA Standard 67101, Class 4.1.
LED rear lamp 55 mm
LED rear fog lamp 55 mm in operation
Dimensional sketch of the LED rear lamp 55 mm
Technical Data
| Rated voltage | 12 V and 24 V |
| Current consumption | Tail light: 0.02 A (12 V), 0.003 A (24 V) Stop light: 0.08 A (12 V), 0.03 A (24 V) Rear direction indicator light: 0.09 A (12 V), 0.004 A (24 V) Rear fog light: 0.21 A (12 V), 0.08 A (24 V) Reverse light: 0.17 A (12 V), 0.05 A (24 V) |
| Power consumption |
Tail light: 0.2 W (12 V), 0.08 W (24 V) |
| Light function | Tail light, stop light, rear direction indicator light, rear fog light, reverse light |
| Light source | LED |
| Temperature range | -40 °C to +60 °C |
| Protection class | IP 6K9K |
| Type approval | Tail light, stop light, rear direction indicator light: ECE E1 3283 Rear fog light: ECE E1 3286 Reverse light: ECE E1 3285 |
| EMC protection | E1 10R 036317 |
| Specification | HELLA Standard 67101, Class 4.1 |
| Mounting | Using three screws, holes Ø 5.5 mm |
| Connection | 500 mm cable with open ends |
Program Overview
| Voltage | Function | Part number |
|---|---|---|
| 12 V | Rear direction indicator, active electronics | 2BA 011 172-021 |
| 12 V | Rear direction indicator with pulse for direction indicator failure control, active electronics | 2BA 011 172-031 |
| 12 V | Tail light, passive electronics | 2SA 011 172-041 |
| 12 V | Stop light, passive electronics | 2DA 011 172-061 |
| 12 V | Rear fog light, passive electronics | 2NE 011 172-081 |
| 12 V | Reverse light, passive electronics | 2ZR 011 172-101 |
| 24 V | Rear direction indicator, passive electronics | 2BA 011 172-421 |
| 24 V | Front direction indicator with pulse for direction indicator failure control, active electronics | 2BA 011 172-431 |
| 24 V | Tail light, passive electronics | 2SA 011 172-441 |
| 24 V | Stop light, passive electronics | 2DA 011 172-461 |
| 24 V | Rear fog light, passive electronics | 2NE 011 172-481 |
| 24 V | Reverse light, passive electronics | 2ZR 011 172-501 |
The lamp is also available with other light functions for the front.