IP 20
CRI 80
Lifespan: ≥50,000 h
Warranty: 3 years
LED ceiling luminaire
Stellar β R4
Designer LED luminaire in the form of a long tube with a Citizen COB LED
Stellar β R4 is a slim suspended LED luminaire in the form of a long tube. It provides a neutral 4000 K light, a low glare rating of UGR <19, a 36° beam angle, and an elegant finish in black or white.

IP 20
CRI 80
Lifespan: ≥50,000 h
Warranty: 3 years
LED ceiling luminaire
Stellar β R4
Designer LED luminaire in the form of a long tube with a Citizen COB LED
Stellar β R4 is a slim suspended LED luminaire in the form of a long tube. It provides a neutral 4000 K light, a low glare rating of UGR <19, a 36° beam angle, and an elegant finish in black or white.

IP 20
CRI 80
Lifespan: ≥50,000 h
Warranty: 3 years
LED ceiling luminaire
Stellar β R4
Stellar β R4 is a slim suspended LED luminaire in the form of a long tube. It provides a neutral 4000 K light, a low glare rating of UGR <19, a 36° beam angle, and an elegant finish in black or white.

IP 20
CRI 80
Lifespan: ≥50,000 h
Warranty: 3 years
LED ceiling luminaire
Stellar β R4
Designer LED luminaire in the form of a long tube with a Citizen COB LED
Stellar β R4 is a slim suspended LED luminaire in the form of a long tube. It provides a neutral 4000 K light, a low glare rating of UGR <19, a 36° beam angle, and an elegant finish in black or white.

Slim tubular design
Stellar β R4 stands out with its slim, cylindrical housing with a length of 300 mm. This design blends perfectly with modern interiors of kitchens, bathrooms, receptions, service premises, showrooms, and commercial spaces where the luminaire is a visible element of the arrangement.
Light comfort UGR <19
A low glare rating of UGR <19 improves visual comfort and reduces the unpleasant sensation of glare. This is particularly important in areas where occupants spend extended periods, such as kitchens, bathrooms, offices, commercial premises, reception desks, and hotel spaces.
Beam angle 36°
The 36° beam angle delivers focused, directional light. This makes the Stellar β R4-1 Slim ideal as LED spotlighting for accentuating countertops, counters, tables, displays, architectural details, and selected interior zones.
Slim tubular design
Stellar β R4 stands out with its slim, cylindrical housing with a length of 300 mm. This design blends perfectly with modern interiors of kitchens, bathrooms, receptions, service premises, showrooms, and commercial spaces where the luminaire is a visible element of the arrangement.
Light comfort UGR <19
A low glare rating of UGR <19 improves visual comfort and reduces the unpleasant sensation of glare. This is particularly important in areas where occupants spend extended periods, such as kitchens, bathrooms, offices, commercial premises, reception desks, and hotel spaces.
Beam angle 36°
The 36° beam angle delivers focused, directional light. This makes the Stellar β R4-1 Slim ideal as LED spotlighting for accentuating countertops, counters, tables, displays, architectural details, and selected interior zones.
Slim tubular design
Stellar β R4 stands out with its slim, cylindrical housing with a length of 300 mm. This design blends perfectly with modern interiors of kitchens, bathrooms, receptions, service premises, showrooms, and commercial spaces where the luminaire is a visible element of the arrangement.
Light comfort UGR <19
A low glare rating of UGR <19 improves visual comfort and reduces the unpleasant sensation of glare. This is particularly important in areas where occupants spend extended periods, such as kitchens, bathrooms, offices, commercial premises, reception desks, and hotel spaces.
Beam angle 36°
The 36° beam angle delivers focused, directional light. This makes the Stellar β R4-1 Slim ideal as LED spotlighting for accentuating countertops, counters, tables, displays, architectural details, and selected interior zones.
Slim tubular design
Stellar β R4 stands out with its slim, cylindrical housing with a length of 300 mm. This design blends perfectly with modern interiors of kitchens, bathrooms, receptions, service premises, showrooms, and commercial spaces where the luminaire is a visible element of the arrangement.
Light comfort UGR <19
A low glare rating of UGR <19 improves visual comfort and reduces the unpleasant sensation of glare. This is particularly important in areas where occupants spend extended periods, such as kitchens, bathrooms, offices, commercial premises, reception desks, and hotel spaces.
Beam angle 36°
The 36° beam angle delivers focused, directional light. This makes the Stellar β R4-1 Slim ideal as LED spotlighting for accentuating countertops, counters, tables, displays, architectural details, and selected interior zones.
Product range
Other solutions
Discover other lighting systems by Bergmen
At Bergmen, we design lighting in a systematic way.
We offer both ready-made LED luminaires and complete lighting systems that allow you to create space with light - from concept to execution.
Regardless of the scale of the project, we assist in selecting a solution tailored to the needs, technology, and nature of the investment.
Product range
Other solutions
Discover other lighting systems by Bergmen
At Bergmen, we design lighting in a systematic way.
We offer both ready-made LED luminaires and complete lighting systems that allow you to create space with light - from concept to execution.
Regardless of the scale of the project, we assist in selecting a solution tailored to the needs, technology, and nature of the investment.
Product range
Other solutions
Discover other lighting systems by Bergmen
At Bergmen, we design lighting in a systematic way.
We offer both ready-made LED luminaires and complete lighting systems that allow you to create space with light - from concept to execution.
Regardless of the scale of the project, we assist in selecting a solution tailored to the needs, technology, and nature of the investment.
Product range
Other solutions
Discover other lighting systems by Bergmen
At Bergmen, we design lighting in a systematic way.
We offer both ready-made LED luminaires and complete lighting systems that allow you to create space with light - from concept to execution.
Regardless of the scale of the project, we assist in selecting a solution tailored to the needs, technology, and nature of the investment.

Do you have a greater challenge?
Our experts are at your disposal
Individual support
Let's discuss your lighting project
If your needs exceed the standard Neon Flex configuration, describe your project - we will help select the optimal solution.
Bergmen Sp. z o.o.
Address: ul. rtm. Witolda Pileckiego 4
32-050 Skawina
Poland
Customer service department
Commercial offers, orders, advice on product selection.
Direct contact:
Phone: +48 668 372 698
E-mail: export@bergmen.pl
Contact
Phone: 12 415 50 50
E-mail: kontakt@bergmen.pl

Do you have a greater challenge?
Our experts are at your disposal
Individual support
Let's discuss your lighting project
If your needs exceed the standard Neon Flex configuration, describe your project - we will help select the optimal solution.
Bergmen Sp. z o.o.
Address: ul. rtm. Witolda Pileckiego 4
32-050 Skawina
Poland
Customer service department
Commercial offers, orders, advice on product selection.
Direct contact:
Phone: +48 668 372 698
E-mail: export@bergmen.pl
Contact
Phone: 12 415 50 50
E-mail: kontakt@bergmen.pl

Do you have a greater challenge?
Our experts are at your disposal
Individual support
Let's discuss your lighting project
If your needs exceed the standard Neon Flex configuration, describe your project - we will help select the optimal solution.
Bergmen Sp. z o.o.
Address: ul. rtm. Witolda Pileckiego 4
32-050 Skawina
Poland
Customer service department
Commercial offers, orders, advice on product selection.
Direct contact:
Phone: +48 668 372 698
E-mail: export@bergmen.pl
Contact
Phone: 12 415 50 50
E-mail: kontakt@bergmen.pl

Do you have a greater challenge?
Our experts are at your disposal
Individual support
Let's discuss your lighting project
If your needs exceed the standard Neon Flex configuration, describe your project - we will help select the optimal solution.
Bergmen Sp. z o.o.
Address: ul. rtm. Witolda Pileckiego 4
32-050 Skawina
Poland
Customer service department
Commercial offers, orders, advice on product selection.
Direct contact:
Phone: +48 668 372 698
E-mail: export@bergmen.pl
Contact
Phone: 12 415 50 50
E-mail: kontakt@bergmen.pl





