LED illuminated indicator offers optimal high-quality light output

24-11-2020 | TTI Europe | Lighting Technologies

APEM QH is a Halo LED illuminated indicator, available now from TTI Europe, that has been created to particularly impress with stylish, intuitive visual feedback and optimal high quality LED light output. Fitted with a switch, the QH gives focused interaction between human touch and machine.

Available in a choice of colours, IP67 sealed as standard, the incorporation of high quality hyper bright LEDs make the indicator an excellent solution for an expansive range of applications where specific function need to be highlighted.


Typical applications include process controls, professional electrical appliances, communications, radar; civil engineering vehicles, trucks, diggers, crane; automotive, aftermarket, HVAC, energy management, and lifts machine tool.

By Natasha Shek