Fita de LED SOB 48V — 15m Sem Pontos | DENO
A família de Fitas de LED SOB 48V da DENO LED oferece iluminação avançada sem pontos visíveis para aplicações profissionais. Operando com tensão nominal de 48V DC, essas fitas apresentam alto IRC (CRI) (Ra>90) para reprodução precisa das cores e utilizam a tecnologia SOB (System-on-Board) para distribuição uniforme da luz. Disponíveis em diversas densidades de potência, são adequadas para instalações de trechos longos em iluminação arquitetônica, vitrines e sancas, nas quais a minimização da queda de tensão e linhas de luz contínuas são essenciais. Comprimentos e especificações personalizados estão disponíveis para projetos OEM/ODM.
Fitas de LED SOB 48V models & key specifications (2)
15927 — SOB · 300 LEDs/m · 48V

LED Type: SOB · LED Density: 300 LEDs/m · CRI: Ra≥90 / Ra≥95 · Voltage: 48V · Power: 4.8~19.2W · Cutting Unit: 15LEDs/50mm · PCB Width: 10mm · Copper Foil: 3oz · Circuit Type: C.C. · IP Rating: IP20/IP66
15926 — SOB · 300 LEDs/m · 48V

LED Type: SOB · LED Density: 300 LEDs/m · CRI: Ra≥90 / Ra≥95 · Voltage: 48V · Power: 4.8~19.2W · Cutting Unit: 15LEDs/50mm · PCB Width: 10 · Copper Foil: 3oz · Circuit Type: CV (Resistor Based) · IP Rating: IP20/IP54/IP65/IP66/IP67/IP68
Other Fita de LED SOB series
48V LED Strip — Buyer Questions
How long is a 48V long run LED strip — 30m or 50m?
The 48V SOB boards carry 300 LEDs/m at 4.8–19.2W/m Achievable single-feed and both-ends run lengths are model-specific and listed per product; longer lines are built as multiple circuits rather than one electrically continuous line.
- Guide calculate the 48V run length
- Related series long run boards across voltages
- Product 15926 48V long-run board
48V vs 24V LED strip — which should I specify?
24V is right for anything under about 10 m and has the widest choice of drivers and controllers. 48V halves the current again, so it wins on long architectural and commercial lines where feed positions are expensive: fewer power supplies, thinner cable, less volt drop.
- Guide voltage and construction compared
- Related series 36V as the middle option
- Product 15927 48V versus 24V board
Is the 48V version constant current with no voltage drop?
The 15927 is the constant-current build — each 50 mm segment regulates itself, so brightness is flat head to tail. The 15926 is the constant-voltage equivalent for shorter runs on an existing 48V supply.
- Related series constant current LED strip explained
- Guide verify the feed plan
Why do commercial and architectural jobs use 48V dot-free strip?
Airport concourses, retail malls, atrium perimeters and long façade details all need continuous illuminated lines measured in tens of metres. A 48V dot-free single-feed run gives an unbroken visual line with a fraction of the electrical infrastructure of 24V tape.
Is 48V still extra-low voltage for installation purposes?
48V DC sits at the top of the SELV band and is still treated as extra-low voltage, so it keeps the installation advantages of low-voltage tape while behaving electrically much more like a mains-fed linear fixture over long distances.