The THT-EX L1920 Explosion-Proof Tower Light speaks the language of safety — now with full customization options to meet your exact needs. https://www.tht-ex.com/product-page/hazardous-location-signal-tower-light-l1920 🔧 Customization Options: Custom Colors: Red, Amber, Green, Blue, White — mix and match freely Custom Cable Length: 3M, 5M, 10M... tailor to your installation site Enhanced Buzzer Volume: adjustable loudness for clear audible alerts Modular Design: choose from