Which colour temperature is best for backlit onyx or marble?

2700–3000 K for onyx, travertine and amber-veined stone so the minerals glow instead of turning grey; 4000–6500 K for white marble, quartz and solid surface so the slab stays white instead of looking yellow. With the tunable #6600 sheet you set the exact point on site with the slab already installed.

How energy efficient is a high-efficacy LED sheet?

The #6600 reaches 234.8 lm/W, which delivers the same light as a market-standard 100 lm/W sheet for roughly 57 % less power. On a full countertop that is both a lower running cost and materially less heat trapped between the LED sheet and the stone.

Can an LED sheet be cut into any shape?

The single-color #6433 cuts every single LED on a 20 × 20 mm grid — the finest cutting unit in flexible LED sheets. Staircase the cuts around a curve or a logo and the sheet fills almost any outline; the 20 mm modules that come off can be reconnected and reused elsewhere.

Does the white LED sheet come in high CRI and full spectrum?

Yes — CRI 80, 90 and 95 plus a full spectrum grade, in colour temperatures from 1800 K to 6500 K. Specify CRI 95 or full spectrum for countertops, retail displays and any surface where stone or product colour is judged at close range.

Manta de LED com Branco Ajustável 480x240mm (#6600)

Name: Manta de LED com Branco Ajustável 480x240mm | 24V | 2700-6500K | 576 LEDs | #6600
Brand: DENO LED
SKU: 6600
Availability: InStock

24V · 576 LEDs · 2700-6500K

Model: 6600

6600 Manta de LED com Branco Ajustável 480x240mm | 24V | 2700-6500K | 576 LEDs | #6600 — 24V, cuttable every 20*20mm, 240x480mm FPCB width, 2835 LEDs, 576 LEDs/m

Visão Geral

A Placa de LED com Branco Ajustável 480x240mm | 24V | 2700-6500K | 576 LEDs | #6600 é fabricada pela DENO LED, fabricante de iluminação LED sediada em Shenzhen com base de produção própria em Foshan. Dados principais: LEDs 2835, 576 LEDs/pcs, 24V, FPCB de 240x480mm, folha de cobre de 2oz, potência de 20~120W, unidade de corte de 2LEDs/20*20mm. Fabricada com FPCB de cobre com pureza de 99.9% e fio de interconexão de ouro com pureza de 99.99%, e coberta por garantia de 5 anos, é especificada para iluminação arquitetônica, de varejo, de hotelaria e de marcenaria. Estão disponíveis versões OEM e ODM com personalização de comprimento, Temperatura de Cor (CCT), IRC (CRI) e proteção contra ingresso.

Descrição

Esta manta de LED de 24V com branco ajustável possui 576 LEDs SMD 2835 em uma PCB flexível de 480x240mm, proporcionando ajuste suave da Temperatura de Cor (CCT) de 2700K a 6500K. Projetado para alta eficácia de até 234.8 lm/W, este painel dimerizável mantém rigorosa consistência de cor com seleção de LEDs de um único bin com menos de 3 SDCM. Com uma grade recortável de 2 LEDs a cada 20x20mm e espessa folha de cobre de 2oz, a manta pode ser facilmente recortada para se adaptar a formatos complexos e irregulares de caixas de luz. Otimizado para retroiluminação arquitetônica de pedras translúcidas como ônix e mármore, o amplo ângulo de abertura de 120 graus elimina pontos escuros atrás de painéis finos. Disponível em vários níveis de IRC (CRI), incluindo opções de Espectro Completo, oferecemos fornecimento no atacado diretamente da fábrica para projetos, com configurações personalizadas para empresas instaladoras de iluminação comercial.

Especificações

SDCM	< 3 SDCM (Single Bin)
LED QTY	576 LEDs/pcs
PART NO	DL-F28A576V24-6600-*
SMD TYPE	2835
CUTTABLE UNIT	2LEDs/20*20mm
DIMMABLE	Yes
LED PITCH	20mm
PCB WIDTH	240x480mm
WARRANTY	5 Years
BEAM ANGLE	120°
RUN LENGTH	4pcs
COPPER FOIL	2oz
POWER RANGE	20~120W
CIRCUIT TYPE	C.V.
INPUT VOLTAGE	24V
OPERATING TEMPERATURE	-25~40°C;Tc：75°C（max）

Aplicações

Backlit stone, onyx & marble surfaces — 480×240mm modules tile behind translucent slabs to deliver even backlighting without hotspots across large countertop and wall panels.
Shallow lightboxes & SEG frames — Sheet format keeps the illuminated cavity thin, so signage and fabric lightboxes stay slim while staying evenly lit edge to edge.
Curved and irregular panels — The flexible sheet can be free-cut and shaped to follow non-rectangular graphics, reception desks and column cladding.
Trade-show & retail backlit graphics — A single 24V feed lights a large backlit graphic, simplifying wiring for shopfitting and trade-show installs.

Solicite um orçamento para #6600

A DENO LED é uma fabricante de fitas de LED com sede em Shenzhen e base de produção própria em Foshan. Envie-nos o comprimento do trecho, tensão, CCT/IRC e grau de proteção IP que você precisa e nossa equipe de engenharia responderá com uma ficha técnica, diagrama de fiação e preço — OEM/ODM e projetos totalmente personalizados incluídos.

WhatsApp para nossa engenharia Formulário de contato Capacidade OEM / ODM

Garantia: 5 anos
Prazo de entrega: Placas padrão: amostras a partir de 1 dia útil · personalizadas: 3–5 dias úteis · nova FPCB: 1–3 semanas · produção 1–2 semanas após aprovação da amostra
Conformidade: CE · ETL · UL · RoHS
Fio de ligação: Ouro puro 99,99%
Folha de cobre: FPCB de cobre puro 99,9%
Serviços: CCT, IRC, largura de PCB, unidade de corte e embalagem personalizadas — amostras e produção em massa de uma única fábrica.

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

Peak measured luminous efficacy: 234.8 lm/W at 6500K, Ra 80, ErP energy class A (Grade DN (1st Tier) · CCT 3-Anchor · 20W/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.

Grade DN (1st Tier) · CCT 3-Anchor · 20W/m

Grade DN (1st Tier) · CCT 3-Anchor · 20W/m — measured at 20 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	211.6 lm/W	2115.9 lm/m	B	171.2 lm/W	1712.4 lm/m	D	133.6 lm/W	1336.5 lm/m	E
4000 K	213.8 lm/W	4275.2 lm/m	B	173 lm/W	3460.3 lm/m	C	135 lm/W	2700.5 lm/m	E
6500 K	234.8 lm/W	2348.2 lm/m	A	190.3 lm/W	1903.4 lm/m	C	148.4 lm/W	1484.1 lm/m	D

Grade DN (1st Tier) · CCT 3-Anchor · 30W/m

Grade DN (1st Tier) · CCT 3-Anchor · 30W/m — measured at 30 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	197.2 lm/W	2958.6 lm/m	C	159.6 lm/W	2394.4 lm/m	D	124.6 lm/W	1868.7 lm/m	E
4000 K	199.3 lm/W	5977.7 lm/m	C	161.3 lm/W	4838.3 lm/m	D	125.9 lm/W	3776 lm/m	E
6500 K	218.9 lm/W	3283.3 lm/m	B	177.4 lm/W	2661.4 lm/m	C	138.3 lm/W	2075.1 lm/m	E

Grade DN (1st Tier) · CCT 3-Anchor · 60W/m

Grade DN (1st Tier) · CCT 3-Anchor · 60W/m — measured at 60 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	159.8 lm/W	4792.8 lm/m	D	129.3 lm/W	3878.8 lm/m	E	100.9 lm/W	3027.3 lm/m	F
4000 K	161.4 lm/W	9683.7 lm/m	D	130.6 lm/W	7838 lm/m	E	101.9 lm/W	6117 lm/m	F
6500 K	177.3 lm/W	5318.9 lm/m	C	143.7 lm/W	4311.3 lm/m	E	112.1 lm/W	3361.7 lm/m	F

Grade DN (1st Tier) · CCT 3-Anchor · 80W/m

Grade DN (1st Tier) · CCT 3-Anchor · 80W/m — measured at 80 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	138.8 lm/W	5552.8 lm/m	E	112.3 lm/W	4493.9 lm/m	F	87.7 lm/W	3507.3 lm/m	G
4000 K	140.2 lm/W	11219.3 lm/m	E	113.5 lm/W	9080.8 lm/m	F	88.6 lm/W	7087 lm/m	G
6500 K	154.1 lm/W	6162.4 lm/m	D	124.9 lm/W	4995 lm/m	E	97.4 lm/W	3894.7 lm/m	F

Grade DN (1st Tier) · CCT 3-Anchor · 120W/m

Grade DN (1st Tier) · CCT 3-Anchor · 120W/m — measured at 120 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	104.8 lm/W	6288.9 lm/m	F	84.8 lm/W	5089.6 lm/m	G	66.2 lm/W	3972.3 lm/m	G
4000 K	105.9 lm/W	12706.6 lm/m	F	85.7 lm/W	10284.6 lm/m	G	66.9 lm/W	8026.4 lm/m	G
6500 K	116.3 lm/W	6979.3 lm/m	F	94.3 lm/W	5657.1 lm/m	F	73.5 lm/W	4411 lm/m	G

Grade DL (2nd Tier) · CCT 3-Anchor · 20W/m

Grade DL (2nd Tier) · CCT 3-Anchor · 20W/m — measured at 20 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	168.9 lm/W	1688.8 lm/m	C	136.2 lm/W	1362.1 lm/m	D	106.3 lm/W	1062.9 lm/m	F
4000 K	170.5 lm/W	3409.1 lm/m	C	137.6 lm/W	2751.7 lm/m	D	107.3 lm/W	2145.5 lm/m	F
6500 K	187.4 lm/W	1873.8 lm/m	B	151.4 lm/W	1513.6 lm/m	D	118.1 lm/W	1181 lm/m	E

Grade DL (2nd Tier) · CCT 3-Anchor · 30W/m

Grade DL (2nd Tier) · CCT 3-Anchor · 30W/m — measured at 30 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	157.4 lm/W	2361.4 lm/m	D	127 lm/W	1904.5 lm/m	E	99.1 lm/W	1486.2 lm/m	F
4000 K	158.9 lm/W	4766.8 lm/m	D	128.3 lm/W	3847.5 lm/m	E	100 lm/W	2999.9 lm/m	F
6500 K	174.7 lm/W	2620.1 lm/m	C	141.1 lm/W	2116.4 lm/m	D	110.1 lm/W	1651.3 lm/m	E

Grade DL (2nd Tier) · CCT 3-Anchor · 60W/m

Grade DL (2nd Tier) · CCT 3-Anchor · 60W/m — measured at 60 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	127.5 lm/W	3825.3 lm/m	E	102.8 lm/W	3085.2 lm/m	F	80.3 lm/W	2407.6 lm/m	G
4000 K	128.7 lm/W	7722 lm/m	E	103.9 lm/W	6232.9 lm/m	F	81 lm/W	4859.7 lm/m	G
6500 K	141.5 lm/W	4244.4 lm/m	D	114.3 lm/W	3428.5 lm/m	E	89.2 lm/W	2675.1 lm/m	F

Grade DL (2nd Tier) · CCT 3-Anchor · 80W/m

Grade DL (2nd Tier) · CCT 3-Anchor · 80W/m — measured at 80 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	110.8 lm/W	4431.9 lm/m	E	89.4 lm/W	3574.5 lm/m	F	69.7 lm/W	2789.3 lm/m	G
4000 K	111.8 lm/W	8946.5 lm/m	E	90.3 lm/W	7221.3 lm/m	F	70.4 lm/W	5630.3 lm/m	G
6500 K	122.9 lm/W	4917.5 lm/m	E	99.3 lm/W	3972.2 lm/m	F	77.5 lm/W	3099.3 lm/m	G

Grade DL (2nd Tier) · CCT 3-Anchor · 120W/m

Grade DL (2nd Tier) · CCT 3-Anchor · 120W/m — measured at 120 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	83.7 lm/W	5019.4 lm/m	G	67.5 lm/W	4048.3 lm/m	G	52.7 lm/W	3159.1 lm/m	G
4000 K	84.4 lm/W	10132.5 lm/m	G	68.2 lm/W	8178.5 lm/m	G	53.1 lm/W	6376.7 lm/m	G
6500 K	92.8 lm/W	5569.4 lm/m	F	75 lm/W	4498.8 lm/m	G	58.5 lm/W	3510.1 lm/m	G

Grade KE (3rd Tier) · CCT 3-Anchor · 20W/m

Grade KE (3rd Tier) · CCT 3-Anchor · 20W/m — measured at 20 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	121.2 lm/W	1212.5 lm/m	E	97.2 lm/W	972.3 lm/m	F	75.8 lm/W	757.8 lm/m	G
4000 K	122.6 lm/W	2452.5 lm/m	E	98.2 lm/W	1964.4 lm/m	F	76.6 lm/W	1531.3 lm/m	G
6500 K	134.4 lm/W	1344.4 lm/m	E	108.1 lm/W	1080.6 lm/m	F	84.2 lm/W	842.4 lm/m	G

Grade KE (3rd Tier) · CCT 3-Anchor · 30W/m

Grade KE (3rd Tier) · CCT 3-Anchor · 30W/m — measured at 30 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	113 lm/W	1695.3 lm/m	E	90.6 lm/W	1359.6 lm/m	F	70.6 lm/W	1059.6 lm/m	G
4000 K	114.3 lm/W	3429.2 lm/m	E	91.6 lm/W	2746.7 lm/m	F	71.4 lm/W	2141.2 lm/m	G
6500 K	125.3 lm/W	1879.7 lm/m	E	100.7 lm/W	1510.9 lm/m	F	78.5 lm/W	1177.9 lm/m	G

Grade KE (3rd Tier) · CCT 3-Anchor · 60W/m

Grade KE (3rd Tier) · CCT 3-Anchor · 60W/m — measured at 60 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	91.5 lm/W	2746.4 lm/m	F	73.4 lm/W	2202.5 lm/m	G	57.2 lm/W	1716.5 lm/m	G
4000 K	92.6 lm/W	5555.2 lm/m	F	74.2 lm/W	4449.5 lm/m	G	57.8 lm/W	3468.7 lm/m	G
6500 K	101.5 lm/W	3045.1 lm/m	F	81.6 lm/W	2447.7 lm/m	G	63.6 lm/W	1908.2 lm/m	G

Grade KE (3rd Tier) · CCT 3-Anchor · 80W/m

Grade KE (3rd Tier) · CCT 3-Anchor · 80W/m — measured at 80 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	79.5 lm/W	3181.9 lm/m	G	63.8 lm/W	2551.7 lm/m	G	49.7 lm/W	1988.7 lm/m	G
4000 K	80.5 lm/W	6436.1 lm/m	G	64.4 lm/W	5155.1 lm/m	G	50.2 lm/W	4018.7 lm/m	G
6500 K	88.2 lm/W	3528 lm/m	F	70.9 lm/W	2835.8 lm/m	G	55.3 lm/W	2210.8 lm/m	G

Grade KE (3rd Tier) · CCT 3-Anchor · 120W/m

Grade KE (3rd Tier) · CCT 3-Anchor · 120W/m — measured at 120 W/m: luminous efficacy (lm/W), luminous flux (lm/m) and ErP energy class per CCT and CRI grade.
CCT (K)	Ra 80 — Luminous Efficacy (lm/W)	Ra 80 — Luminous Flux (lm/m)	Ra 80 — ErP Energy Class	Ra 90 — Luminous Efficacy (lm/W)	Ra 90 — Luminous Flux (lm/m)	Ra 90 — ErP Energy Class	Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W)	Full Spectrum (Ra 95+) — Luminous Flux (lm/m)	Full Spectrum (Ra 95+) — ErP Energy Class
2700 K	60.1 lm/W	3603.7 lm/m	G	48.2 lm/W	2890 lm/m	G	37.5 lm/W	2252.3 lm/m	G
4000 K	60.7 lm/W	7289.3 lm/m	G	48.7 lm/W	5838.5 lm/m	G	37.9 lm/W	4551.4 lm/m	G
6500 K	66.6 lm/W	3995.7 lm/m	G	53.5 lm/W	3211.7 lm/m	G	41.7 lm/W	2503.9 lm/m	G

Modelos relacionados nesta série

Manta de LED Monocromática 480x240mm (#6433)

See every model in Flexible LED Sheets or narrow to Single Color Led Sheet. Compare wattage, lumen output and run length in the ProCalc parameter library, or request OEM/ODM pricing on the custom manufacturing page.

Perguntas Frequentes

Quais são as principais especificações do #6600?

Placa de LED com Branco Ajustável 480x240mm | 24V | 2700-6500K | 576 LEDs | #6600: LEDs 2835, 576 LEDs/pcs, 24V, FPCB de 240x480mm, folha de cobre de 2oz, potência de 20~120W, unidade de corte de 2LEDs/20*20mm. Arquivos fotométricos, diagramas de ligação e relatórios de ensaio estão disponíveis no bloco de downloads desta página.

Qual Driver / Fonte de Alimentação de LED e qual comprimento de trecho são adequados para o #6600?

A Placa de LED com Branco Ajustável 480x240mm | 24V | 2700-6500K | 576 LEDs | #6600 é um produto de tensão constante de 24V, portanto utilize um Driver / Fonte de Alimentação de LED de tensão constante de 24V com certificação CE ou UL e potência nominal cerca de 20% acima da carga conectada. O trecho único máximo é de 4pcs. Alimentação por uma entrada: 4pcs / por duas entradas: 8pcs. A alimentação pelas duas extremidades ou pelo ponto central reduz pela metade o percurso no cobre e reduz a queda de tensão a aproximadamente um quarto.

Onde o #6600 pode ser cortado no local de instalação?

Corte somente nas marcações de corte impressas: 2LEDs/20*20mm. O espaçamento entre LEDs é de 20mm. Solde novamente a extremidade cortada ou use um conector compatível sem solda e refaça a vedação da tampa de extremidade nas versões com classificação IP para manter o grau de proteção contra ingresso.

Como o #6600 é montado em uma caixa de luz ou atrás de uma pedra retroiluminada?

A placa de 480 x 240 mm é um painel plano, não uma fita, portanto não é instalada em um Perfil de Alumínio. Fixe-a de forma plana ao painel traseiro da caixa de luz ou ao substrato atrás da chapa translúcida, usando o adesivo térmico no verso ou fixações mecânicas, posicionando várias placas lado a lado para superfícies maiores. Monte-a sobre um painel traseiro metálico ou revestido de alumínio para que o painel distribua o calor, já que não há um perfil atuando como dissipador de calor. A uniformidade é determinada pela profundidade da cavidade entre a placa e o difusor, juntamente com o espaçamento entre os LEDs do modelo, e não apenas pela potência — consulte a comparação de profundidade da caixa de luz e de corte testada nesta página.

Qual é a intensidade luminosa do #6600 e qual é o ângulo de abertura do facho?

O ângulo de abertura do facho é de 120°. A profundidade de montagem, a transmitância do difusor e o espaçamento entre os LEDs determinam a uniformidade final. Portanto, planeje a profundidade da cavidade da caixa de luz em conjunto com o espaçamento entre os LEDs, em vez de considerar apenas a potência.

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.

Single Color & Tunable White LED Sheet series — Backlit Stone & Tunable White LED Sheet — Buyer Questions
LED strip engineering selection handbook

Tested lightbox depth, cutting precision and efficacy — all 10 LED sheets compared

Three numbers decide whether an LED sheet works in your cabinet: the diffuser depth it needs before the dots disappear, the smallest piece you can cut without losing a channel, and the load it puts on the driver. The table below lists all ten DENO FlexLite sheets against those three measured figures so a shallow stone lightbox, an irregular logo or a low-load SEG frame can be specified in one pass.

LED sheet comparison: tested minimum diffuser depth, smallest cuttable unit and power range / efficacy for each 480 × 240 mm FlexLite sheet.
Model	Family / grid	LED pitch	Tested lightbox depth	Cutting precision	Load / efficacy
#6433	Single colour — 288 × 2835	20 mm	15–25 mm	1 LED — 20 × 20 mm, both axes	20–138 W per sheet
#6600 (this page)	Tunable white 2700–6500 K — 576 × 2835	20 mm	15–25 mm	2 LEDs — 20 × 20 mm, both axes	20–120 W per sheet · 234.8 lm/W peak
#6352	RGB — 288 × 5050	20 mm	15–25 mm	12 LEDs — every 20 mm, one axis	17.2–70 W per sheet
#17947	RGB — 162 × 5050	26.7 mm	30 mm and deeper	6 LEDs — every 53.3 mm, one axis	Lower current than #6352 at the same voltage
#16797	RGBW — 288 × 5050	19.9 mm	15–25 mm	12 LEDs — every 120 mm, one axis	Highest RGBW density in the range
#16796	RGBW — 162 × 5050	26.7 mm	30 mm and deeper	6 LEDs — 53.3 × 80 mm, both axes	13–50 W per sheet
#16795	RGBW — 98 × 5050	34.3 mm	30–40 mm	7 LEDs — 34.3 × 240 mm, one axis	12–26.8 W per sheet — lowest load of the bare-emitter grids
#6432	RGBWW 5-in-1 — 288 × 5050	20 mm	20–40 mm	12 LEDs — 20 × 240 mm, one axis	20–110 W per sheet
#6105	Wide-angle lens, 24 V — 50 × 2835, 160° lens	48 mm	40–60 mm	1 LED — 48 × 48 mm, both axes	12–60 W per sheet — 50 LEDs cover the full sheet
#6710	Wide-angle lens, 12 V — 50 × 6060, 160° lens	48 mm	40–60 mm	1 LED — 48 × 48 mm, both axes	10–60 W per sheet at 12 V

Diffuser depth is the air gap measured between the LED sheet and opal acrylic in our lightbox rig; a translucent stone slab counts its own thickness towards that gap.
Cutting precision is the smallest complete unit that keeps every colour channel intact — always cut on the printed line so the reconnection pads survive.
Plan four sheets from a single-end feed and eight with dual-end input, then size the driver at the sheet's maximum wattage plus 30 % headroom.