Digital alarm clock TFA LUMIO PLUS — rectangular LCD, orange backlight, battery (AAA), 48×79×138 mm

TFA LUMIO PLUS is a compact rectangular digital alarm clock with an LCD display and an orange backlight. It is battery-powered using a single AAA (1.5 V) cell and has a slim desktop form factor with dimensions of 48 × 79 × 138 mm. The clock provides time display and alarm functions in a design intended for bedside tables, desks and travel.

Advantages

The orange backlight provides a dim, easy-to-read display at night without producing a harsh or dazzling light. The compact rectangular housing and lightweight battery operation make the unit portable and suitable for small surfaces. A simple alarm with snooze function ensures timed wake-ups, while the LCD layout keeps essential information visible at a glance.

Suitable for

• Bedroom bedside table use
• Desk or office desktop where a compact clock is required
• Travel and hotel stays due to battery operation and compact size
• Situations where a subdued night-time display is preferred

Key specifications

• Display type: rectangular LCD with orange backlight
• Power supply: single AAA battery (1.5 V)
• Dimensions: 48 × 79 × 138 mm
• Functions: time display and alarm with snooze
• Intended placement: desktop / bedside

How to use

Install a fresh AAA (1.5 V) battery in the battery compartment and set the correct time using the clock's controls. Program the alarm time and enable the snooze function if required. The orange backlight can be used to check the time in low light conditions; consult the device controls to enable any automatic night-light setting if available. Place the clock on a flat surface such as a bedside table or desk.

Usage recommendations

For longer battery life, use an alkaline AAA battery and replace it when the display dims or the alarm performance is inconsistent. Position the clock on a stable, level surface away from direct heat sources. If using during travel, secure the battery compartment to prevent accidental contact or discharge.