Tubular luminaires – lighting solutions for private and commercial/industrial use

Robust, versatile and functional - trough lights are the perfect lighting solution for demanding and damp environments. Whether in workshops, basements or garages: these powerful lights provide uniform, glare-free light and can withstand even extreme conditions. Discover how trough lights, with their robust construction and practical applications, can ideally illuminate your work and hobby areas.

Application areas of trough lights

Rely on reliable luminaires that ensure clear visibility even in damp and dirty environments. Thanks to their comprehensive protection against water and dust as well as their high impact resistance, they can easily withstand light impacts. Perfect for the following locations:

• Damp and wet rooms: basement, laundry room or garage
• Industry and crafts: workshop, production hall
• Outdoor areas: parking garages, entrance areas or carports
• Agriculture: stable, barn or greenhouse

What should you consider when buying tub lights?

When purchasing trough lights, there are a few important factors that ensure optimal lighting and longevity. From the protection class to the light intensity - we explain what is important to find the ideal light for your location.

Length

Tub lights are available in different lengths. Small lights of 61-80 cm, for example, are ideal for basements, whereas larger lights between 121 and 150 cm are ideal for warehouses or stables. As a rule, the larger the tub light, the larger the area illuminated.

IP protection class

The protection class shows you how well your lamp is protected against dust and water. The higher the protection class, the more reliably the lamp will function even in demanding environments. Find out which protection classes are ideal for your needs:

IP65: dust-tight/protected against water jets
IP66: dust-tight/protected against strong water jets
IP67: dust-tight/protected against submersion up to 30 cm
IP68: dust-tight/protected against submersion under the conditions specified by the manufacturer

Lminous flux

The luminous flux of your lamp determines the brightness, measured in lumens. The higher the luminous flux, the brighter your lighting will be.

Find the right lighting intensity

The right lighting intensity plays an important role in choosing the luminaire and the number of luminaires required. 1 lux = 1 lumen per square meter (m²) . Depending on how you use the room, e.g. a basement for simple storage needs less light than a production hall in which work is carried out. The lux value differs depending on how you want to use the selected room.

Examples of illuminance in different rooms:

1. Cellar
   Since the basement is often used as a storage room, subtle lighting is sufficient to illuminate the room sufficiently and give you a clear overview of your storage. Recommended: 100-150 lux
2. Washroom
   The lighting intensity in the laundry room should be sufficient to enable simple activities such as washing clothes and ironing to be carried out safely and comfortably. Recommended: 200 lux
3. Workshop
   In workshops, precise work is carried out, so high lighting levels are required. Recommended: 300–500 lux
4. Garage Garages are only used to park vehicles or carry out minor work that does not require high lighting levels. A low lux value is therefore sufficient. Recommended: 75–100 lux.
5. Parking garage/carport
   Vehicles are only parked and unparked, so only a low level of lighting is required here. Recommended: 50-100 lux.
6. Warehouse
   The lighting level in warehouses where forklifts are used and goods are stored should have a high lux value to ensure a safe and efficient working environment. Recommended: 300-500 lux
7. Stable
   In stables, moderate lighting ensures sufficient visibility and protects the well-being of the animals, while balanced lighting also improves the working conditions for the carers. Recommended: 80-150 lux
8. Barns
   Which are often used for storing equipment or hay, require only low lighting levels. Recommended: 100-150 lux

Calculation examples:

By calculating the required lumens, you can determine the optimal lighting for each environment. This increases the safety and efficiency of the respective activity.

20m² basement: 20m² x 150 lux = 3000 lumens

25m² garage: 25m² x 100 lux = 2500 lumens

100m² warehouse: 100m² x 200 lux = 20,000 lumens

Light color

The light color is measured in color temperature (Kelvin). A distinction is made between three light colors:

• Warm white: 2700 to 3,300 Kelvin, yellowish light, creates a cozy and relaxed atmosphere
• Neutral white: 3300 to 5000 Kelvin, white light, without a pronounced yellow or blue tint, promotes concentration
• Cold white: over 5000 Kelvin, white light with a blue tint, similar to daylight and increases concentration

The advantages of tub lights

• Protected against jet water and dust: Our trough lights are certified to at least protection class IP65.
• Durability: Thanks to their high impact resistance (IK protection) and robust construction, the lights are particularly durable.
• Uniform illumination: Thanks to the wide beam pattern, uniform and glare-free lighting is achieved.
• For indoor and outdoor use: Due to the effective protection class and the robust construction, the lights are suitable for indoor and outdoor use.
• Series connection: Many trough lights can be wired together to illuminate larger areas.

Whether you want to illuminate a hall, garage or carport, with our robust trough lights you can illuminate unwanted areas and ensure greater safety with bright light. Buy the trough light that suits you in the ETC shop!

Frequently Asked Questions

What protection class should a luminaire have in order to function safely in damp rooms?

For use in damp rooms, such as bathrooms, at least protection class IP44 (protection against splash water) is required. For particularly damp and/or dusty areas, such as garages or halls, a higher protection class such as IP65 is recommended, which ensures that the light is dustproof and protected against water jets from all directions.

Are trough lights also suitable for outdoor use?

If the luminaire is expressly marked as suitable for outdoor use and has the appropriate protection class (at least IP65), it can be used outdoors without any problems.

How does the installation of trough lights work?

To carry out a correct and safe installation, switch off the power and prepare the chosen installation location (mark the position, attach the brackets, prepare the cable). Attach the light and wire it with the prepared cable as described in the installation instructions. Finally, switch the power back on. If you do not have sufficient technical knowledge and experience, have the lamps connected by qualified specialists for your own safety!