PATLITE Signal Tower and Audible Alarm

PATLITE is a diversified, global company and highly-technology engineering and manufacturing company. Founded in 1947, PATLITE is a leading provider of innovative LED status indicating lights, sound alarms, visual and audible communication network system and solutions which enhance the safety, security and comfort of workplaces and communities. With more than 600 employees and the wholly-owned sales subsidiaries in the USA, Germany, Singapore, Korea, and China, PATLITE is widely recognized as the world top brand in the industry around the world.

The company continues to expand its product offerings and services to meet emerging sophisticated needs of industrial automation, commercial, municipal and governmental customers. Our optical, acoustic and electronic engineers have decades of experience developing innovative signaling products with outstanding quality and performance reliability which are required by high and stringent standard of the industry. The PATLITE broad range products are being dedicated to improve quality control, productivity and safety in production plants. The total solutions which the company provides enable community and public sector to increase safety and security.

Audible Alarm

Audible Alarm


  • EHS Melody/Alarm Horn
  • EHS-EX Explosion-safe Melody/Alarm Horn
  • EWH24E/EX Explosion-safe Melody / Alarm Horn
  • BD 80mm 32 sound BD
  • BK 120mm 32 sound BK
  • BM 50mm 2 buzzers
  • EWH 32 sound EWH
  • EWHS 32 sounds

Signal Tower
Patlite Signal Tower

MODEL/TYPE: la6 revolite, ls7, lme 60mm, lme-n 60 mm, lme-u 60mm, lme-q 60mm, lme-s 60mm, lms 60mm, lms-u 60mm, lu7-usb, lu7-lb, lu7-v1, lu7 70mm, lu7-u 70mm, lu7-k 70mm, lu5 50mm, lu5-k 50mm, lu5-u 50mm, lu7-xe, mp-c, ar-070, ar-078, edlm. edwm, hsst 50mm, lce 40mm, lce-a 40mm, lce-u 40mm, lcs 40mm, lcs-u 40mm, le 50mm, le-l3 50mm, les-a 50mm, lge 100mm, lhe-a 70mm, me-a 25mm, mes-a 25mm, mp 30mm, mps 30mm, we 37.5mm, wep 37.5mm, wep-c3 37.5mm, wme-a 80mm, lcs-a 40mm, lr series

Voice Synthesizer

Voice Synthesizer Patlite


  • EHV MP3 Voice Announcer
  • EHV-EX Explosion-safe MP3 Alert Horn
  • BSV Voice Annunciator BSV
  • BDV Voice Annunciator BDV
  • BKV Voice Annunciator BKV
  • FV-127JP MP3 Playback Circuit Board

Hybrid Product

Compact audible alarm and signal tower

MODEL/TYPE: RT-A/C/D/E 162mm Revolving Warning Light, RT-VF 163mm Revolving Warning Light, LKEH-FV 100mm Signal Tower, LKEH-FA/C/D/E 100mm Signal Tower, LKEHFE/EX Explosion-safe Alarm/Melody Hybrid Annunciator, LKEHFV/EX Explosion-safe Voice Hybrid Annunciator, KJT 116mm square Revolving Light, RFT Audible Alarm & LED Tower, RFV MP3 Compatible Annunciator

Revolving Warning Light 

revolving warning light patlite

MODEL/TYPE: HP 162mm Revolving Warning Light, KG 186mm Rotating, KJ 116mm Rotating, KJB 116mm Rotating, KJS 82mm Rotating, KJSB 82mm Rotating, KP-A 162 mm Rotating, KUS 70mm Steady/Flash Modular, RES-A Explosion Proof Revolving Warning Light, RH-A 100mm Rotating, RHE 100mm LED Revolving Warning Light, RK-A 100mm Rotating, RKE 100mm LED Revolving Warning Light, RS 82mm Rotating, RU 82mm Rotating, RUP 82mm Rotating, SKH (B) -A 118mm Rotating, SKH-EA 100mm Rotating, SKHE 118mm LED Revolving Warning Light, SKP-A 138mm Rotatin