Fitas de LED 2835 de Alta Eficiência (#16947)

Visão Geral

10mm | 24V | 160LEDs | 50cut | #16947 | Fitas de LED 2835 de Alta Eficiência faz parte da série de Fitas SMD Roll-to-Roll da DENO, desenvolvida com base em Fita de LED roll-to-roll. Principais especificações: 2835, 160, 24V, PCB de 10mm, FPCB com cobre de 3 oz, cortável a cada 8LEDs/50mm. Cada rolo é produzido na linha roll-to-roll da DENO com FPCB de cobre com pureza de 99.9% e é fornecido em conformidade com CE, UL e RoHS para projetos arquitetônicos, de varejo e de hotelaria. Configurações OEM e ODM de comprimento, Temperatura de Cor (CCT) e impermeabilização estão disponíveis sob consulta. Este modelo utiliza a FPCB R2R da DENO com cobre eletrodepositado, sem corte por matriz e sem emendas intermediárias de PCB dentro do comprimento contínuo especificado. O intervalo de corte, o comprimento nominal do trecho e as posições de alimentação planejadas permanecem específicos de cada modelo.

Descrição

Construído sobre a FPCB R2R da DENO, com deposição eletrolítica e sem corte por matriz, este modelo não possui emendas intermediárias de PCB dentro do comprimento contínuo especificado. O intervalo de corte, o comprimento nominal do trecho e as posições de alimentação permanecem específicos de cada modelo.\nA fabricação contínua rolo a rolo proporciona a esta Fita de LED 2835 uma FPCB ininterrupta, sem emendas intermediárias de PCB ao longo do rolo. Projetada com folha de cobre espessa de 3 onças e circuito de 10mm, esta fita de 24V minimiza o acúmulo de calor e otimiza a eficiência energética. Com 160 LEDs por metro e consistência de cor de um único bin abaixo de 3 SDCM, cada rolo permite cortes precisos em campo a cada 50mm. Cada rolo recebe os componentes em uma única passagem SMT contínua, de modo que as trilhas de cobre espessas e a soldagem dos LEDs permanecem uniformes ao longo de trechos extensos. A compatibilidade completa de dimerização com os protocolos DALI, Triac, PWM e 0/1-10V torna esta solução de alta eficiência ideal para instalações de iluminação arquitetural comercial.

Especificações

Aplicações

• Cove, wall-wash & perimeter lighting — Coves, recesses, wall-wash details and ceiling perimeters where a continuous, uniform line of light is required.
• Showroom & hospitality display lighting — Shelving, display cases, reception desks and signage backlighting in shops, showrooms and hospitality spaces.
• Kitchen & wardrobe under-cabinet lighting — Kitchen, wardrobe and furniture task lighting where the strip stays hidden and only the light is seen.

Acessórios recomendados e peças compatíveis

• DL-1003 — 19.1x8mm Surface Mount LED Channel — Dotless Aluminum Profile for 240 LEDs/m Strip: Accepts LED strips up to 10mm wide.
• DL-1103-1 — 16x13mm Surface Mount LED Channel — Aluminum Profile for 10mm LED Strip: Accepts LED strips up to 10mm wide.
• DL-1510 HX-F — 15x9.9mm Recessed LED Channel with Flange — Flush Mount Aluminum Profile: Accepts LED strips up to 10mm wide.
• DN-PSU-100 — 24V 100W Class-2 LED Driver · High Efficiency: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
• DN-PSU-150 — 24V 150W Class-2 LED Driver · Premium: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
• DN-PSU-60 — 24V 60W Class-2 LED Driver · Constant Voltage: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
• V1 — 5-36VDC 1-Channel * 8A RF+Push Dimming Controller | V1: Matched by input voltage range and colour channels.

Desempenho Fotométrico — Matriz de Eficácia CCT × IRC (CRI)

Peak measured luminous efficacy: 199.4 lm/W at 4000K, Ra 80, ErP energy class B (Grade DL (2nd Tier) · 14.4W/m).

All values are measured at the stated power density and ambient 25 °C, reported as luminous efficacy in lumens per watt (lm/W), luminous flux per metre (lm/m) and the corresponding EU ErP (2019/2015) energy class.

High-Power LED Strip: Heat Dissipation & Aluminum Channel Guide

At up to 24W/m, 16947 is a high-power SMD LED strip. Above roughly 14.4W/m the tape can no longer shed its own heat through the FPC alone — an aluminum channel is part of the luminaire, not an accessory.

Why high-wattage strips need a heat sink

• Aluminum conducts heat roughly 30× faster than the plastics, MDF or gypsum a strip is usually stuck to, so a bare high-power run traps heat under the tape.
• LED lifetime (LM-80 / TM-21) is driven by solder-point temperature Tc. Keeping Tc inside the datasheet limit — DENO strips are rated Tc ≤ 75°C — is what preserves the rated L70 lifetime and colour stability.
• Never run 14.4W/m or more coiled on the reel, inside a sealed plastic diffuser, or directly on wood, wallpaper or foam.

Sizing rule: FPC width vs channel inner width

• Channel inner width ≥ FPC width + 2mm. This strip is 10mm wide, so it needs at least 12mm of inner width.
• The 2mm clearance absorbs extrusion tolerance and lets the tape be seated or replaced without scraping the side walls or the wiring.
• A frosted or opal PC cover then diffuses the higher lumen output into an even, dot-free line instead of visible hot spots.

Aluminum channels that fit this strip

• Canal de LED de Embutir de 22x12mm com Aba · fits ≤10mm strip
• Canal de LED de Embutir de 15x9.9mm com Aba · fits ≤10mm strip
• Canal de LED de embutir raso de 17x7mm com aba · fits ≤10mm strip
• Canaleta para LED de sobrepor 17x15mm · fits ≤10mm strip
• Canal de LED para Sobrepor de 16x13mm · fits ≤10mm strip
• Canaleta larga para LED de sobrepor 20x15mm · fits ≤10mm strip

Recommended LED Channels

Mount this LED strip in a DENO LED aluminum profile for heat dissipation, physical protection and diffused, dot-free output.

This strip is 10mm wide, so it needs a channel with at least 12mm inner width (10mm + 2mm clearance). Every profile below meets that.

• Canal de LED de Embutir de 22x12mm com Aba · fits ≤10mm strip
• Canal de LED de Embutir de 15x9.9mm com Aba · fits ≤10mm strip
• Canal de LED de embutir raso de 17x7mm com aba · fits ≤10mm strip
• Canaleta para LED de sobrepor 17x15mm · fits ≤10mm strip

Perguntas Frequentes

Engineering & selection guide

Bending limits, IP selection, voltage drop, cutting and the full buyer Q&A for this family are kept on the series page.

• Roll-to-Roll LED strip rolls series — Roll-to-Roll (R2R) LED Strip — Buyer Questions
• LED strip engineering selection handbook