LUMIMAX · BAR LIGHTS
LSB50
LMX-LSB50Miniaturised bar light with moderate intensity for tight, multi-sided mounting at short to medium distances - 50mm long, IP64.
- Light colour | wavelength
- 470 to 850 nm, white
- Power-LED
- 4 High Power LEDs
- Light field size
- 45 x 15

About the LMX-LSB50
Introduction
45 × 15 mm of light field, in a 20 × 20 mm section.
One length of the LSB ladder — 50, 100, 150 and 200 mm — built on 4 High Power LEDs with interchangeable ancillary lenses in front of them.
The lenses come off
This is what separates the LSB from a bar light with a fixed optic: the ancillary lenses are interchangeable, and they are colour-coded so the fitted angle can be read off the light rather than looked up from a part number.
The catalogue carries 16°, 23° and 44° among others. Changing the working distance no longer means changing the light.
Two cables, two jobs
300 mm with an M8 3-pin plug for continuous and switching operation, straight from 24 V DC.
1.0 m with an M8 4-pin plug for connection to the FLC1 controller series, which is where strobe comes from. That is a different part number, not a different accessory — decide it with the order.
What it puts on the part
Illuminance at 100 mm: continuous 1705–35478 lx · strobe 10656–424987 lx.
That range spans the lens angles and the colours together, and it is wide because a 16° lens and a 44° lens are doing different things with the same light. Read the figure for the part number.
Timing
100 % brightness within 200 µs in switching mode, and within 5 µs in strobe.
Applications
Small-part and tight-access incident lighting: surface inspection, print and code reading, presence and absence, edge detection — and, with a narrow lens fitted, a directed strip at a working distance a diffuse bar could not reach.
Where it fits
Four lengths — 50, 100, 150 and 200 mm. The BB range is flatter and simpler with no lens options; the LBHP range is the High Power ladder that runs to two metres.

Specifications
Operation
- Operating mode (varies by part number)
- Continuous and switching mode | Strobe mode
- controller (varies by part number)
- External strobe controller series FLC1 (104.0053.xx) available as accessory | Integrierter lightscontroller
Environment
- Ingress protection
- IP64
- Allowed ambient temperature
- 5 to 45 °C, non-condensing
- Operating temperature at 21°C (by operating mode)
- continuous 31, 33, 35 °C · strobe 25 °C
- Risk Group (by operating mode)
- continuous 0, 1, 2 · strobe 0, 1
Mechanical
- Dimensions (l x w x h in mm)
- 50 x 20 x 20 (l = 60 mm with cable incl. bending radius)
- Material housing | window
- Aluminium, anodised | PMMA
Electrical
- Operating voltage (varies by part number)
- 19 to 30 V DC wide-range voltage input | 19 to 30 V DC wide-range voltage input *
- Maximum current consumption (varies by part number)
- 0.1 A | 0.10 A *
- Maximum electrical power at light field (varies by part number)
- 1 W | 10 W * | 11 W * | 12 W * | 15 W * | 8 W *
- Electrical connection (varies by part number)
- 1.0 m cable with M8 4-pin plug for connection to FLC1 controller series | 300 mm connection cable with M8 3-pin plug
- TTL-Trigger
- High level = 3 to 30 V DC *
- SPS-Trigger
- High level = 15 to 30 V DC *
- Trigger slope
- Rising slope *
- Switch-on delay
- 100 % brightness within a maximum of 5 µs *
- Flash duration 1
- 100 µs | 220 µs | 750 µs *
- Flash frequency
- 100 Hz | 35 Hz | 10 Hz *
- PLC switching input
- High level = 15 to 30 V DC
- Switching mode
- Switching time follows the switching signal # Connect + ON / OFF
- Continuous mode
- Assign + ON / OFF permanently with high signal, e. g. by applying to operating voltage
- Switch-on delay_switching
- 100 % brightness within a maximum of 200 µs
- Operating mode
- Continuous and switching mode
- Controller
- Integrierter lightscontroller
Optical
- Light field size (l x w in mm)
- 45 x 15
- Light colour | wavelength (varies by part number)
- Blue | 470 nm | Green | 528 nm | Infrared | 850 nm | Red | 625 nm | White | 6000 K | White | 7800 K
- Light guidance (varies by part number)
- Directed with 16° ancillary lenses <_Blau_> | Directed with 23° ancillary lenses <_Pink_> | Directed with 44° ancillary lenses <_Gold_> | Directed with 48x19° ancillary lenses <_Schraffur_> | Directed, 80° LED beam angle (without ancillary lenses) | Directed, 90° LED beam angle (without ancillary lenses)
- Power-LED
- 4 High Power LEDs
- Illuminance at 100 mm
- continuous 1705–35478 lx · strobe 10656–424987 lx
- Illuminance at 200 mm
- continuous 490–12739 lx · strobe 3061–151979 lx
- Illuminance at 500 mm
- continuous 89–2638 lx · strobe 553–31844 lx
- Irradiance at 100 mm
- continuous 8.8–127 W/m² · strobe 62.9–1291.6 W/m²
- Irradiance at 200 mm
- continuous 2.6–47.9 W/m² · strobe 18.4–466 W/m²
- Irradiance at 500 mm
- continuous 0.5–9.9 W/m² · strobe 3.3–97.4 W/m²
General
- Country of origin
- Federal Republic of Germany
- Weight (kg) (by operating mode)
- continuous 0.06, 0.1 · strobe 0.1
Environmental
- Operating temperature
- 5 to 45 °C, non-condensing
Media
Request a quote or talk to an applications engineer
Tell us about your application and we will confirm the right product and configuration, or specify a variant outside the catalogue.

