CLM90 multifunction warning beacons combine four adjustable light modes with selectable supply settings. The S configuration provides rotating, steady, flashing and strobe operation, with rotating light as the factory default. The optional K sound configuration switches between intermittent beep and police-siren sound, defaulting to the siren setting.
The PC lens and ABS base form a94.5mm-diameter beacon body. Choose a single red, yellow, green, blue or white lens and the appropriate screw, disc, side-nut, folding, magnetic or L-bracket arrangement. The D supply configuration provides selectable12VAC/DC,24VAC/DC and220VAC settings; match the setting to the connected supply before operation.
| Field | Code | Selection |
|---|---|---|
| Series | CLM | Multifunction tower light |
| Size identifier | 90 | 90 size class; actual body diameter94.5mm |
| Color | R | Red |
| Y | Yellow | |
| G | Green | |
| B | Blue | |
| W | White | |
| Sound | Omitted | No sound |
| K | Adjustable intermittent beep / police siren; factory default siren | |
| Light | S | Adjustable rotating / steady / flashing / strobe; factory default rotating |
| Supply | D | Selectable12VAC/DC /24VAC/DC /220VAC |
| Function | Omitted | Regular single light: IP43 |
| F | IP65 version | |
| K | Anti-interference version | |
| Mount | Omitted | Fixed screw installation |
| A | Disc mount | |
| B | Side-nut mount | |
| C | 90° square folding mount | |
| F | Magnetic mounting; specify the configuration separately | |
| E | L-shaped bracket | |
| Rod | 10 | 100mm for the selected pole-mount arrangement |
| 15 | 150mm | |
| 26 | 260mm | |
| Other number | Custom length for the mounting arrangement | |
| Cable length | L02 | 0.2m |
| L1–L5 | L1 indicates1m; length is not limited to L5 | |
| Connection | Omitted | Free cable ends |
| M… | M-type connector; specify its complete configuration | |
| D… | DT-type connector; specify its complete configuration | |
| A… | AMP-type connector; specify its complete configuration | |
| S… | SM-type connector; specify its complete configuration | |
| Cable material | Omitted | PVC sheathed cable |
| U | PUR sheathed cable | |
| VP | Shielded PVC sheathed cable | |
| UP | Shielded PUR sheathed cable |
CLM90-R/KSD-A10L02 selects a red beacon with adjustable sound, adjustable light and supply settings, a disc mount,100mm rod and0.2m cable. K has separate sound and anti-interference meanings in different positions; F likewise distinguishes the protection function from magnetic mounting.

All ten common models use S adjustable light, D selectable supply and0.2m cable. Rotating light is the factory default. K models provide adjustable beep/siren sound, defaulting to the siren setting.
| Model | Sound | Mount | Rod |
|---|---|---|---|
| CLM90-R/SD-L02 | No sound | Screw | Omitted |
| CLM90-R/KSD-L02 | Adjustable beep / siren | ||
| CLM90-R/SD-B26L02 | No sound | Side nut | 260mm |
| CLM90-R/KSD-B26L02 | Adjustable beep / siren | ||
| CLM90-R/SD-A10L02 | No sound | Disc | 100mm |
| CLM90-R/KSD-A10L02 | Adjustable beep / siren | ||
| CLM90-R/SD-C10L02 | No sound | Square folding | 100mm |
| CLM90-R/KSD-C10L02 | Adjustable beep / siren | ||
| CLM90-R/SD-EL02 | No sound | L-shaped bracket | Omitted |
| CLM90-R/KSD-EL02 | Adjustable beep / siren |
| Version | Rating condition | Maximum current | Power reference |
|---|---|---|---|
| CLM90 without sound | 12VDC | 81mA | 1W |
| 24VDC | 114mA | 2.8W | |
| 220VAC | 80mA | 1W | |
| CLM90-K adjustable sound | 12VDC | 90mA | 1.1W |
| 24VDC | 117mA | 2.8W | |
| 220VAC | 160mA | 2.2W |
Current and power references are separately stated values. The listed DC rating conditions are distinct from the AC/DC supply settings. LED bead voltage below is a component parameter, separately from the beacon supply.
| LED bead color | Bead voltage |
|---|---|
| Red | 1.8–2.2V |
| Yellow | |
| Green | 2.8–3.4V |
| Blue | |
| White |
| Parameter | Specification |
|---|---|
| Maximum sound level | K sound configuration:100dB; measurement distance and mode-specific levels unspecified |
| Flashing frequency reference | 55–65 flashes/min; nominal60 flashes/min |
| Body outline | Diameter94.5mm; drawn height134.5mm; rounded nominal height135mm |
| Lens / base | PC / ABS |
| Cord specification | UL1007 |
| Installation screws | White plated finish |
| Ambient temperature | −30°C to +50°C |
| Relative humidity | ≤85% |
| Protection | Regular single light: IP43; F function: IP65 |
| Altitude | ≤2000m |
The flashing reference does not define rotating-light speed or strobe timing. High-brightness LED components have a typical life reference above50,000 hours, separately from complete-assembly life.
| Compliance reference | Standard | Document reference |
|---|---|---|
| CCC | GB/T14048.5 | Document number not specified |
| CE | EN61058 |
Dimensions below are in mm. The134.5mm drawn body height includes the41mm lower section. Rod length is selected separately for the applicable pole mount.
| Configuration / reference | Dimensions in mm |
|---|---|
| CLM90 screw mount | BodyØ94.5×134.5; lower section41; three Ø4 fixing points onØ62 at120°; calculated adjacent-center spacing53.7 |
| A / CLM90-A disc | BaseØ70; fixing circleØ55; four Ø5 holes withØ11 counterbores; rodØ24; bracket section90; installed base projection55 |
| B / CLM90-B side nut | Bracket32×78, inner width25; two Ø12 holes on22 centers with10 lower-edge reference; projection45; rod openingØ24; installed extension82; lower fitting width30.5 |
| C / CLM90-C square folding | Base72×72; four Ø6 holes on53×53 centers; height114; rodØ24 |
| E / CLM90-E bracket | Envelope97; vertical section97×72; projection30; Ø4 fixing reference; slots7.5×4.5 on42 centers |






Disconnect power before installation, wiring, work on the beacon or maintenance. Check the selected configuration and supply setting, secure the fixing hardware, exclude conductive dust and liquid, and protect wiring from impact and abrasion. Seek qualified service for complex faults and high-voltage components.
The beacon is intended for industrial signaling. High-reliability infrastructure, personal-safety functions, harsh environments, fire or explosion hazards, military uses and aerospace projects require a specifically designed and expressly confirmed configuration.