Optical and Acoustic Signaling Devices

Optical and acoustic signalling devices from Pelek.uk ensure clear visual and audible alerts in industrial environments. Our range includes signal lights, sirens, buzzers and other solutions from recognised Turkish manufacturer Mucco Sinyalteknik. Designed for high visibility and effectiveness, they provide essential safety communication in noisy or hazardous workplaces. We guarantee competitive pricing, quick delivery and professional support.

Stack Lights

Stack Lights
RGB Signaling Devices

RGB Signaling Devices
Heavy-Duty Warning Lights Sirens and Horns

Heavy-Duty Warning Lights Sirens and Horns
Signal Beacons

Signal Beacons
Sirens and Horns

Sirens and Horns

56 products

Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-FWall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

IP65 Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

£39.00
£39.00
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB ,LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB , SNT-B710, SNT-B720

40-250V AC/DC Flashing LED warning light - beacon with horn sounder / siren, IP65, 130dB

£49.99
£49.99
85-250V AC/DC Green Signal beacon LED Flashing light, buzzer, IP65, 40-250 V AC/DC, ø70mmFlashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65, 12-24V AC/DC, SNT-110-B yellow amber

85-250V AC/DC Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65

£72.50
£72.50
Yellow Red Green +1
Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712

40-250V AC/DC, Universal LED warning light / beacon with horn / sounder / siren, 16 tones, IP65, 130dB, SNT-B712

£67.00
£67.00
RED / YELLOW Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715YELLOW / RED Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

12-24V AC/DC YELLOW(Amber) / RED / GREEN / BLUE Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, ø70mm

£29.95
£29.95
Red Yellow Green +1
LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

£39.00
£39.00
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB ,EB70 Flashing LED warning light with horn sounder / siren, 7 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-EB7013, SNT-EB7022

40-250V AC/DC Blue, Red Flashing / Rotary LED warning light / beacon with horn sounder / siren, 7 tones, IP65

£75.00
£75.00
Signal tower one layer Flashing + Steady AMBER / Yellow LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013Signal tower one layer Flashing YELLOW or RED LED light, IP65, SNT-7013

12-24 V AC/DC Signal tower one layer Flashing AMBER / YELLOW or RED LED light, no buzzer, IP65, SNT-7013

£57.60
£57.60
Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

40-250V AC/DC Signal tower one layer Flashing + Steady RED / AMBER / Yellow LED light, electronic buzzer, IP65, SNT-7022

£69.20
£69.20
Signal tower triple layer 3 flashing LED lights - RED + GREEN + YELLOW, with buzzer, IP65, SNT-7022 / SNT-7013Signal tower one layer Flashing RED LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

Signal tower triple layer 3 flashing and steady mode LED lights - RED + GREEN + YELLOW, with audible alarm buzzer, IP65, SNT-7022 / SNT-7013

£86.47
£86.47
12-24V AC/DC Green Blue Yellow / Amber Universal LED beacon warning light with buzzer / sounder, ø90mm, IP65Yellow Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø90mm, IP65, 12-24V AC/DC, SNT-910

12-24V AC/DC Green Blue Yellow / Amber Universal LED beacon warning light with buzzer / sounder, ø90mm, IP65

£59.00
£59.00
Yellow Green Blue
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB ,24V AC/DC Flashing LED warning light - beacon with horn sounder / siren, IP65, 130dB

24V AC/DC Flashing LED warning light - beacon with horn sounder / siren, IP65, 130dB

£49.99
£49.99

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Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

IP65 Wall Mounting Electronic Siren / Sounder 130 dB, 16 melodies, 12/24/40-250 AC/DC, IP65, SNT-B711-F , SNT-B712-F

£39.00
£39.00
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB ,

40-250V AC/DC Flashing LED warning light - beacon with horn sounder / siren, IP65, 130dB

£49.99
£49.99
85-250V AC/DC Green Signal beacon LED Flashing light, buzzer, IP65, 40-250 V AC/DC, ø70mm

85-250V AC/DC Flashing / Steady / Rotary / Strobe LED beacon warning light with buzzer / sounder, ø100mm, IP65

£72.50
£72.50
Yellow Red Green +1
Universal LED warning light with horn sounder / siren, 16 tones, IP65 , 12-24V / 40-250V AC/DC, 130dB , SNT-711, SNT-712

40-250V AC/DC, Universal LED warning light / beacon with horn / sounder / siren, 16 tones, IP65, 130dB, SNT-B712

£67.00
£67.00
RED / YELLOW Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, 12-24 V AC/DC, ø70mm , SNT-715

12-24V AC/DC YELLOW(Amber) / RED / GREEN / BLUE Signal Beacon LED Flashing/Strobe/Steady light, with or without buzzer, IP65, ø70mm

£29.95
£29.95
Red Yellow Green +1
LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

LED RGB Signal beacon Steady, Flashing, Strobe light, buzzer with 16 melodies, IP65, 12-24 V DC, ø70mm , SNT-74

£39.00
£39.00
LED flashing warning light with horn sounder / siren, IP65 , AC/DC, 130dB ,

40-250V AC/DC Blue, Red Flashing / Rotary LED warning light / beacon with horn sounder / siren, 7 tones, IP65

£75.00
£75.00
Signal tower one layer Flashing + Steady AMBER / Yellow LED light, electronic buzzer, IP65, SNT-7022 / SNT-7013

12-24 V AC/DC Signal tower one layer Flashing AMBER / YELLOW or RED LED light, no buzzer, IP65, SNT-7013

£57.60
£57.60