Fita de LED Dim to Warm | 3000K a 1800K | DENO
A família de Fitas de LED dim to warm da DENO LED oferece ajuste dinâmico da temperatura de cor, reproduzindo a dimerização de lâmpadas incandescentes com uma transição de 3000K para 1800K à medida que o fluxo luminoso diminui. Essas fitas de 24V apresentam alto IRC (CRI) (Ra>90) para reprodução precisa das cores e estão disponíveis em diversas densidades de potência (por exemplo, 9.6W/m, 14.4W/m) e graus de proteção IP. Utilizando FPCB com galvanoplastia em processo rolo a rolo e seleção por bin de 1 SDCM, são adequadas para aplicações de iluminação em hotelaria, residências e destaque arquitetônico que exigem controle preciso da ambientação.
Fitas de LED SMD Dim-to-Warm models & key specifications (2)
5462 — 2835 · 168 LEDs/m · 24V

LED Type: 2835 · LED Density: 168 LEDs/m · Voltage: 24V · Power: 5.8~28.8W · Cutting Unit: 14LEDs/83.33mm · PCB Width: 12mm · Copper Foil: 3oz · Circuit Type: C.C. · IP Rating: IP20
6942 — 2216 · 224 LEDs/m · 24V

LED Type: 2216 · LED Density: 224 · Voltage: 24V · Power: 7.7~24W · Cutting Unit: 14LEDs/62.5mm · PCB Width: 10mm · Copper Foil: 2oz · Circuit Type: C.C. · IP Rating: IP20
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Dim to Warm LED Strip — Buyer Questions
What is a dim to warm LED strip?
It is a strip that gets warmer in colour as it is dimmed down, the way a halogen lamp or a candle does, instead of holding one fixed colour temperature. The board carries two LED types in an alternating layout — a warm 1800K and a cooler 4000K — and the driver shifts the ratio between them as brightness falls, so the light travels from roughly 3000K at full output to about 1800K at the bottom of the dimming range.
- Guide how the dual-chip circuit works
- Related series the dot-free SOB version
Is it the same as a CCT tunable strip?
No, and the difference matters when specifying. A tunable white strip needs a two-channel controller and lets the user set any colour temperature at any brightness. A dim to warm board follows a fixed curve tied to the dimming level: one channel, one ordinary dimmer, no separate colour control. That makes it simpler to wire into restaurants, hotel rooms and residential schemes where the client wants the warm-glow effect without teaching anyone a control system.
- Related series tunable white boards with two channels
- Related series dimmers and controllers
Which models are available and how dense are they?
Seven SMD boards cover the range. The 2216 high-density builds run 420 LEDs/m at 10 mm width (#14025, #14207-N) with a 33.3 mm cut and 7.2–18 W, or 224 LEDs/m with a 62.5 mm cut at 10 mm (#6942) and 6 mm (#17254, 7.7–15.36 W). The 2835 boards run 168 LEDs/m at 12 mm with an 83.3 mm cut (#5462 at 5.8–28.8 W, #5214 at 12–35 W). #4995 is a 12V 2216 board at 420 LEDs/m with a 14.28 mm micro-cut.
- Related series high-density 2216 boards
- Related series 6 mm narrow boards
- Product 5462 2216 dim to warm board
What dimmer does it need, and how low does it go?
Any standard PWM dimmer on the DC side — TRIAC, 0–10V, DALI or a phase-cut driver — because the colour shift is produced by the strip's own circuit, not by the control system. The published range is smooth dimming from 100% down to roughly 1%, with the warmest point at the bottom. Use a dimmer rated above the run's connected load and keep the PWM frequency above 3 kHz where cameras are present.
How long can one run be, and where is it usually installed?
All seven boards are rated 5 m from a single feed and 10 m fed from both ends, on 2 oz or 3 oz copper. In practice they go into hospitality and residential work where the mood changes through the evening: cove and coffer lighting, under-cabinet and shelf lines, headboard and bedside details, restaurant and bar joinery, and gallery display cases where a warm low setting flatters finishes.
- Guide plan feeds for a long cove run
- Related series channels and diffusers
Can the warm end, CRI or board width be customised?
Yes. The warm and cool chip pairing, the dimming curve's end points, CRI grade, PCB width, LED pitch, cut unit, IP class and reel length are all configurable, and the same effect is available as a dot-free SOB build (#14207) at 420 LEDs/m on a 10 mm board with a 33.33 mm cut. DENO manufactures the FPCB in-house, so a custom pairing is tooled from an existing stack-up.