What is a constant current LED strip?

A constant current LED strip carries a linear CC driver IC on the board that holds a fixed current through each segment regardless of the input voltage seen at that point. Brightness therefore stays flat along the run, instead of falling off with voltage drop the way a plain constant-voltage strip does.

Constant current vs constant voltage LED strip — which is better?

Constant voltage is cheaper and fine for short runs under 3 m. Constant current is the right choice whenever the run is long, the copper is thin, the input voltage is unstable, or the installation is camera-facing — the IC absorbs supply variation and keeps every metre at the same luminous flux.

Can a constant current LED strip be powered from both ends or mid-feed?

Yes. Because regulation happens per segment, DENO's CC boards accept single-end, both-ends and any mid-strip tap. Both-ends and mid-feed wiring halve the effective feed distance, which is how a single driver covers a long corridor or perimeter cove.

Does a constant current LED strip dim without flicker?

It does when the driver is matched to it. Linear CC ICs dim smoothly on PWM down to about 1%, and at 16 kHz+ PWM the run is flicker-free on camera (low Pst LM and SVM). Analogue dimming of a CC board is not recommended below 20% because the IC needs headroom.

How long can a constant current LED strip run be?

Up to 20 m and beyond on 24V or 48V builds with 2 oz copper, versus 5 m for a comparable constant-voltage board. The practical limit becomes the copper's current-carrying capacity and thermal design rather than perceived brightness fall-off.

Can I order a custom constant current LED strip?

Yes — segment length, drive current, voltage, LED density, CCT/CRI, PCB width and copper weight are all configurable, and CC regulation can be combined with high-density, ultra-narrow or full-spectrum layouts on the same board.

Fita de LED 2835 de Alta Eficácia Luminosa e Alto Fluxo Luminoso (#4493)

10mm · 24V · 64LEDs · 125corte

Model: 4493

4493 10mm | 24V | 64LEDs | 125corte | #4493 | Fita de LED 2835 de Alta Eficácia Luminosa e Alto Fluxo Luminoso — 24V, cuttable every 125mm, 10mm FPCB width, 2835 LEDs, 64 LEDs/m, IP20

Visão Geral

10mm | 24V | 64LEDs | 125corte | #4493 | Fita de LED 2835 de Alta Eficácia Luminosa e Alto Fluxo Luminoso faz parte da série de Fitas SMD C.C. (Reguladas por IC) da DENO, desenvolvida com base em uma Fita de LED com IC de corrente constante. Principais especificações: 2835, 64 LEDs/m, 24V, PCB de 10mm, FPCB de cobre de 3oz, corte a cada 8LEDs/125mm. Cada rolo é produzido na linha rolo a rolo da DENO com FPCB de cobre com pureza de 99.9% e fornecido em conformidade com CE, UL e RoHS para projetos de arquitetura, varejo e hotelaria. Configurações OEM e ODM de comprimento, temperatura de cor e impermeabilização estão disponíveis sob consulta.

Descrição

Fabricada com LEDs SMD 2835 de alta eficácia, com encapsulamento com fio de ouro de pureza de 99.9% e estrutura em cobre puro para desempenho confiável em iluminação arquitetônica. Esta Fita de LED de corrente constante de 24V utiliza uma PCB robusta de 10mm com folha de cobre de 3oz para garantir gerenciamento térmico estável e emissão uniforme. A fita proporciona ampla distribuição de luz de 120 graus com 64 LEDs por metro e permite personalização precisa em campo com incrementos de corte de 125mm. Disponível para fornecimento no atacado para projetos, este modelo dimerizável opera de forma confiável entre -25°C e 40°C, com comprimentos contínuos de até 5M.

We use 99.99% gold wire, large-size chips, and thickened FPCB, backed by a 5-year warranty.

Especificações

LED QTY	64 LEDs/m
PART NO	DL-F28A32V24-4493-*
SMD TYPE	2835
CUTTABLE UNIT	8LEDs/125mm
DIMMABLE	Yes
IP RATING	IP20
LED PITCH	15.6mm
PCB WIDTH	10mm
BEAM ANGLE	120°
RUN LENGTH	5M
COPPER FOIL	3oz
ON OFF TIMES	10000（test times）
CIRCUIT TYPE	C.C.
INPUT VOLTAGE	24V
MIN BEND DIAMETER	Φ60mm
OPERATING TEMPERATURE	-25~40°C;Tc：75°C（max）

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.

Solicite um orçamento para #4493

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: 209.5 lm/W at 4000K, Ra 80, ErP energy class B (Grade DN (1st Tier)).

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 DL (2nd Tier)

Grade DL (2nd Tier) — measured at 1.9 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
1800 K	149.7 lm/W	284.4 lm/m	D	120.2 lm/W	228.4 lm/m	E	—	—	—
2300 K	166.7 lm/W	316.7 lm/m	C	133.9 lm/W	254.4 lm/m	E	108.5 lm/W	206.2 lm/m	F
2700 K	176.4 lm/W	335.1 lm/m	C	144.9 lm/W	275.2 lm/m	D	117.4 lm/W	223 lm/m	E
3000 K	187.6 lm/W	356.5 lm/m	B	152.4 lm/W	289.6 lm/m	D	124 lm/W	235.6 lm/m	E
3500 K	190.4 lm/W	361.7 lm/m	B	155.2 lm/W	294.8 lm/m	D	127.7 lm/W	242.6 lm/m	E
4000 K	196.5 lm/W	373.3 lm/m	B	158.9 lm/W	301.9 lm/m	D	131.2 lm/W	249.2 lm/m	E
5000 K	196.3 lm/W	372.9 lm/m	B	158.8 lm/W	301.7 lm/m	D	131 lm/W	248.9 lm/m	E
6500 K	179.9 lm/W	341.9 lm/m	C	152.3 lm/W	289.4 lm/m	D	126.4 lm/W	240.2 lm/m	E

Grade DL (2nd Tier)

Grade DL (2nd Tier) — measured at 3.8 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
1800 K	147.7 lm/W	561.3 lm/m	D	118.6 lm/W	450.7 lm/m	E	—	—	—
2300 K	164.5 lm/W	624.9 lm/m	C	132.1 lm/W	502.1 lm/m	E	107 lm/W	406.6 lm/m	F
2700 K	174 lm/W	661.3 lm/m	C	142.9 lm/W	543.2 lm/m	D	115.8 lm/W	440.1 lm/m	E
3000 K	185.1 lm/W	703.5 lm/m	B	150.4 lm/W	571.6 lm/m	D	122.4 lm/W	464.9 lm/m	E
3500 K	187.8 lm/W	713.8 lm/m	B	153.1 lm/W	581.9 lm/m	D	126 lm/W	478.8 lm/m	E
4000 K	193.9 lm/W	736.7 lm/m	B	156.8 lm/W	595.7 lm/m	D	129.4 lm/W	491.8 lm/m	E
5000 K	193.7 lm/W	735.9 lm/m	B	156.7 lm/W	595.3 lm/m	D	129.2 lm/W	491 lm/m	E
6500 K	177.6 lm/W	674.7 lm/m	C	150.3 lm/W	571.2 lm/m	D	124.8 lm/W	474.2 lm/m	E

Grade DL (2nd Tier)

Grade DL (2nd Tier) — measured at 5.8 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
1800 K	145.7 lm/W	844.8 lm/m	D	117 lm/W	678.4 lm/m	E	—	—	—
2300 K	162.2 lm/W	940.5 lm/m	C	130.3 lm/W	755.6 lm/m	E	105.5 lm/W	611.9 lm/m	F
2700 K	171.6 lm/W	995.2 lm/m	C	140.9 lm/W	817.5 lm/m	D	114.2 lm/W	662.3 lm/m	E
3000 K	182.6 lm/W	1058.8 lm/m	C	148.3 lm/W	860.3 lm/m	D	120.6 lm/W	699.8 lm/m	E
3500 K	185.2 lm/W	1074.3 lm/m	B	151 lm/W	875.7 lm/m	D	124.2 lm/W	720.6 lm/m	E
4000 K	191.2 lm/W	1108.8 lm/m	B	154.6 lm/W	896.5 lm/m	D	127.6 lm/W	740.2 lm/m	E
5000 K	191 lm/W	1107.6 lm/m	B	154.5 lm/W	895.9 lm/m	D	127.4 lm/W	738.9 lm/m	E
6500 K	175.1 lm/W	1015.4 lm/m	C	148.2 lm/W	859.7 lm/m	D	123 lm/W	713.4 lm/m	E

Grade DN (1st Tier)

Grade DN (1st Tier) — measured at 1.9 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
1800 K	164.1 lm/W	311.9 lm/m	D	138.5 lm/W	263.2 lm/m	E	—	—	—
2300 K	179 lm/W	340.1 lm/m	C	154.5 lm/W	293.6 lm/m	D	125.2 lm/W	237.9 lm/m	E
2700 K	192.9 lm/W	366.5 lm/m	C	167.2 lm/W	317.7 lm/m	D	135.6 lm/W	257.6 lm/m	E
3000 K	202.6 lm/W	385 lm/m	B	176.5 lm/W	335.3 lm/m	C	143.5 lm/W	272.6 lm/m	E
3500 K	205.7 lm/W	390.8 lm/m	B	180.3 lm/W	342.5 lm/m	C	148.4 lm/W	282 lm/m	D
4000 K	209.5 lm/W	398 lm/m	B	181.3 lm/W	344.5 lm/m	C	149.7 lm/W	284.4 lm/m	D
5000 K	209.2 lm/W	397.4 lm/m	B	182.5 lm/W	346.7 lm/m	C	150.5 lm/W	286 lm/m	D
6500 K	200.5 lm/W	381 lm/m	B	174.4 lm/W	331.3 lm/m	C	144.7 lm/W	274.9 lm/m	E

Grade DN (1st Tier)

Grade DN (1st Tier) — measured at 3.8 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
1800 K	162 lm/W	615.5 lm/m	D	136.7 lm/W	519.4 lm/m	E	—	—	—
2300 K	176.6 lm/W	671.2 lm/m	C	152.5 lm/W	579.5 lm/m	D	123.5 lm/W	469.3 lm/m	E
2700 K	190.4 lm/W	723.4 lm/m	C	165 lm/W	626.9 lm/m	D	133.8 lm/W	508.3 lm/m	E
3000 K	199.9 lm/W	759.7 lm/m	B	174.1 lm/W	661.7 lm/m	C	141.6 lm/W	538 lm/m	E
3500 K	202.9 lm/W	771.2 lm/m	B	177.9 lm/W	675.9 lm/m	C	146.5 lm/W	556.6 lm/m	D
4000 K	206.7 lm/W	785.4 lm/m	B	178.9 lm/W	679.9 lm/m	C	147.7 lm/W	561.3 lm/m	D
5000 K	206.4 lm/W	784.2 lm/m	B	180.1 lm/W	684.2 lm/m	C	148.6 lm/W	564.7 lm/m	D
6500 K	197.9 lm/W	751.8 lm/m	C	172.1 lm/W	653.8 lm/m	D	142.8 lm/W	542.6 lm/m	E

Grade DN (1st Tier)

Grade DN (1st Tier) — measured at 5.8 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
1800 K	159.7 lm/W	926.3 lm/m	D	134.8 lm/W	781.7 lm/m	E	—	—	—
2300 K	174.2 lm/W	1010.2 lm/m	C	150.4 lm/W	872.1 lm/m	D	121.8 lm/W	706.4 lm/m	E
2700 K	187.7 lm/W	1088.7 lm/m	C	162.7 lm/W	943.5 lm/m	D	131.9 lm/W	765.1 lm/m	E
3000 K	197.1 lm/W	1143.4 lm/m	C	171.7 lm/W	995.9 lm/m	D	139.6 lm/W	809.7 lm/m	E
3500 K	200.1 lm/W	1160.7 lm/m	B	175.4 lm/W	1017.3 lm/m	C	144.4 lm/W	837.6 lm/m	E
4000 K	203.8 lm/W	1182.1 lm/m	B	176.4 lm/W	1023.3 lm/m	C	145.7 lm/W	844.8 lm/m	E
5000 K	203.5 lm/W	1180.3 lm/m	B	177.6 lm/W	1029.8 lm/m	C	146.5 lm/W	849.7 lm/m	D
6500 K	195.1 lm/W	1131.5 lm/m	C	169.7 lm/W	984 lm/m	D	140.8 lm/W	816.6 lm/m	E

Grade KE (3rd Tier)

Grade KE (3rd Tier) — measured at 1.9 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
1900 K	129.1 lm/W	245.2 lm/m	E	103.4 lm/W	196.5 lm/m	F	—	—	—
2300 K	143.8 lm/W	273.2 lm/m	D	115.3 lm/W	219.1 lm/m	E	93.4 lm/W	177.5 lm/m	F
2700 K	155.1 lm/W	294.6 lm/m	D	125.1 lm/W	237.8 lm/m	E	101.4 lm/W	192.7 lm/m	F
3000 K	162.8 lm/W	309.4 lm/m	C	132.2 lm/W	251.1 lm/m	E	107.4 lm/W	204.1 lm/m	F
3500 K	165.2 lm/W	313.9 lm/m	C	134.8 lm/W	256.1 lm/m	E	110.9 lm/W	210.6 lm/m	E
4000 K	170.1 lm/W	323.1 lm/m	C	137.6 lm/W	261.4 lm/m	D	113.6 lm/W	215.7 lm/m	E
5000 K	169.9 lm/W	322.7 lm/m	C	137.6 lm/W	261.4 lm/m	D	113.5 lm/W	215.7 lm/m	E
6500 K	162.8 lm/W	309.4 lm/m	C	132.1 lm/W	251 lm/m	E	109.6 lm/W	208.2 lm/m	F

Grade KE (3rd Tier)

Grade KE (3rd Tier) — measured at 3.8 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
1900 K	127.4 lm/W	484 lm/m	E	102 lm/W	387.7 lm/m	F	—	—	—
2300 K	141.9 lm/W	539.1 lm/m	D	113.8 lm/W	432.4 lm/m	E	92.2 lm/W	350.4 lm/m	F
2700 K	153 lm/W	581.4 lm/m	D	123.5 lm/W	469.2 lm/m	E	100.1 lm/W	380.4 lm/m	F
3000 K	160.7 lm/W	610.5 lm/m	C	130.4 lm/W	495.6 lm/m	E	106 lm/W	402.9 lm/m	F
3500 K	163 lm/W	619.4 lm/m	C	133 lm/W	505.3 lm/m	E	109.4 lm/W	415.7 lm/m	F
4000 K	167.8 lm/W	637.7 lm/m	C	135.7 lm/W	515.8 lm/m	D	112 lm/W	425.8 lm/m	E
5000 K	167.6 lm/W	636.9 lm/m	C	135.7 lm/W	515.8 lm/m	D	112 lm/W	425.6 lm/m	E
6500 K	160.7 lm/W	610.5 lm/m	C	130.3 lm/W	495.2 lm/m	E	108.2 lm/W	411.2 lm/m	F

Grade KE (3rd Tier)

Grade KE (3rd Tier) — measured at 5.8 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
1900 K	125.6 lm/W	728.4 lm/m	E	100.6 lm/W	583.6 lm/m	F	—	—	—
2300 K	139.9 lm/W	811.4 lm/m	D	112.2 lm/W	650.7 lm/m	E	90.9 lm/W	527.2 lm/m	F
2700 K	150.9 lm/W	875 lm/m	D	121.8 lm/W	706.2 lm/m	E	98.7 lm/W	572.5 lm/m	F
3000 K	158.4 lm/W	918.8 lm/m	D	128.6 lm/W	745.9 lm/m	E	104.5 lm/W	606.3 lm/m	F
3500 K	160.7 lm/W	932.3 lm/m	C	131.1 lm/W	760.5 lm/m	E	107.9 lm/W	625.6 lm/m	F
4000 K	165.5 lm/W	959.7 lm/m	C	133.8 lm/W	776.3 lm/m	E	110.5 lm/W	640.8 lm/m	E
5000 K	165.3 lm/W	958.6 lm/m	C	133.8 lm/W	776.3 lm/m	E	110.4 lm/W	640.3 lm/m	E
6500 K	158.4 lm/W	918.8 lm/m	D	128.5 lm/W	745.4 lm/m	E	106.7 lm/W	618.9 lm/m	F

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.

Modelos relacionados nesta série

See every model in SMD LED Strip Series or narrow to Ic. 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 4493?

4493: 2835, 64 LEDs/m, 24V, PCB de 10mm, FPCB de cobre de 3oz, corte a cada 8LEDs/125mm. Dados fotométricos completos, diagramas de ligação e relatórios de ensaio estão disponíveis na seção de downloads desta página.

O que diferencia a construção desta Fita de LED com IC de corrente constante?

Ela é construída como uma Fita de LED com IC de corrente constante sobre FPCB de cobre de 3oz, com uma unidade de corte de 8LEDs/125mm e espaçamento entre LEDs de 15.6mm, mantendo assim seu desempenho elétrico e mecânico onde as fitas convencionais falham.

A DENO pode personalizar esta Fita de LED com IC de corrente constante para um projeto?

Sim. A DENO fabrica a série de Fitas SMD C.C. (reguladas por IC) como fornecedora OEM e ODM: comprimento do rolo, temperatura de cor, classificação de IRC (CRI), largura da PCB, impermeabilização e identificação com marca própria podem ser especificados. Solicite um Orçamento para obter o prazo de entrega e os preços para o projeto.

Quanto uma Fita de LED de alta eficácia pode reduzir o consumo de energia?

A substituição de uma fita típica de 100 lm/W por uma Fita de LED de alto fluxo luminoso de 180 a 200 lm/W reduz aproximadamente à metade a potência necessária para o mesmo fluxo luminoso. Em trechos longos de instalações comerciais, isso também reduz a potência necessária do Driver / Fonte de Alimentação e ajuda a instalação a alcançar uma classe energética ErP melhor.

Uma Fita de LED de corrente constante realmente elimina a queda de tensão?

A tensão ainda cai ao longo do cobre, mas o IC de corrente constante de cada segmento mantém a corrente dos LEDs fixa até que a tensão local caia abaixo do seu limiar mínimo de regulação. Assim, o brilho permanece uniforme de ponta a ponta, e a alimentação pode ser aplicada em uma extremidade, em ambas as extremidades ou em qualquer ponto intermediário do trecho.

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.

constant current LED strip series — Constant Current LED Strip — Buyer Questions
LED strip engineering selection handbook