E4001/LED2N040D

E4001/LED2N040D

industrial luminaire • linear

application: Industry, Logistics

housing: lacquered aluminium

light source: LED LP • 4000 K

optics: DUAL●LENS • polycarbonate (PC) • narrow-angle

UGR classification: <= 22

luminous flux: 4800 lm

luminous efficacy: 126 lm/W

LLMF: 97% @ 50khrs (Tq=25°C)

photobiological safety: EN 62471: RISK GROUP 1 UNLIMITED

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DIALux ULD
Eulumdat LDT

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Product info

Mechanical properties

dimensions: 2000 mm x 60 mm x 135 mm

colour: RAL9016 - traffic white (textured)

type: in-line mounting: intermediate luminaire

IP: IP40

IK: IK06

wireless: No

ball proof: No

Light source

correlated colour temperature: 4000 K

Ra: 80

Electrical Properties

driver: DALI dimmable

power: 38 W

voltage: 220-240V

frequency: 50-60Hz AC

Photometric data

luminous flux: 4800 lm

luminous efficacy: 126 lm/W

power: 38 W

UGR classification <=: 22

LLMF: 97% @ 50khrs (Tq=25°C)

correlated colour temperature: 4000 K

Ra: 80

More information

Luminous intensities in cd

Intensity for 4800lm
Gamma	C0	C45	C90	Gamma	C0	C45	C90
0°	6519.5	6519.5	6519.5	90°	85.1	39.4	1.8
5°	4431.8	5226.9	6590.4	95°	69.5	24.3	0.0
10°	3643.9	3904.4	6738.9	100°	53.8	12.2	0.0
15°	2143.2	3250.2	6774.0	105°	38.6	4.3	0.0
20°	1500.5	2204.6	6410.6	110°	24.4	1.0	0.0
25°	1126.9	1623.0	5580.2	115°	12.6	0.2	0.0
30°	841.3	1248.0	4609.9	120°	4.1	0.0	0.0
35°	660.0	968.9	3599.6	125°	0.8	0.0	0.0
40°	539.9	748.6	2616.0	130°	0.2	0.0	0.0
45°	447.1	578.8	1837.5	135°	0.0	0.0	0.0
50°	371.3	448.0	1211.4	140°	0.0	0.0	0.0
55°	308.7	343.1	790.8	145°	0.0	0.0	0.0
60°	257.4	258.5	504.2	150°	0.0	0.0	0.0
65°	212.9	195.5	327.0	155°	0.0	0.0	0.0
70°	177.5	149.2	219.6	160°	0.0	0.0	0.0
75°	148.5	114.7	160.5	165°	0.0	0.0	0.0
80°	124.5	84.9	102.0	170°	0.0	0.0	0.0
85°	103.4	58.5	44.1	175°	0.0	0.0	0.0
90°	85.1	39.4	1.8	180°	0.0	0.0	0.0

Luminance

luminous flux: 4800 lm

luminous efficacy: 126 lm/W

luminous area: 0.12 m²

Average Luminances (Cd/m²) for 4800lm
Gamma	C0	C30	C45	C60	C90
45°	3513	4019	5040	7526	21655
50°	3016	3373	4086	5817	15706
55°	2617	2872	3312	4454	11489
60°	2299	2501	2672	3456	8403
65°	2026	2197	2193	2792	6449
70°	1822	1928	1844	2341	5350
75°	1668	1695	1592	1962	5167
80°	1558	1495	1356	1584	4894
85°	1472	1306	1110	1254	4215

UGR

Corrected Glare Ratings for a Total Lamp Flux of 4800lm (S = 0.25H)

	Room Reflection Factors (%)
Ceiling Walls Floor	70 50 20	70 30 20	50 50 20	50 30 20	30 30 20	70 50 20	70 30 20	50 50 20	50 30 20	30 30 20
Room Dimensions	Viewed Crosswise					Viewed Endwise
X = 2H Y = 2H	13.1	14.6	13.4	14.8	15.1	19.0	20.4	19.3	20.7	20.9
Y = 3H	14.2	15.6	14.6	15.8	16.1	19.5	20.8	19.8	21.1	21.4
Y = 4H	14.8	16.0	15.2	16.3	16.7	19.8	21.0	20.1	21.3	21.6
Y = 6H	15.3	16.5	15.7	16.8	17.1	20.0	21.2	20.4	21.5	21.8
Y = 8H	15.6	16.7	16.0	17.0	17.4	20.1	21.2	20.5	21.5	21.9
Y = 12H	15.8	16.9	16.2	17.2	17.6	20.2	21.2	20.6	21.6	21.9
X = 4H Y = 2H	13.7	14.9	14.0	15.2	15.5	18.9	20.1	19.2	20.4	20.7
Y = 3H	15.0	16.0	15.4	16.4	16.7	19.5	20.5	19.9	20.9	21.3
Y = 4H	15.7	16.6	16.1	17.0	17.4	19.9	20.8	20.3	21.2	21.5
Y = 6H	16.4	17.2	16.8	17.6	18.0	20.2	21.0	20.7	21.5	21.9
Y = 8H	16.7	17.5	17.2	17.9	18.3	20.4	21.1	20.8	21.6	22.0
Y = 12H	17.1	17.8	17.5	18.2	18.7	20.5	21.2	20.9	21.6	22.1
X = 8H Y = 4H	15.9	16.7	16.3	17.1	17.5	19.8	20.6	20.3	21.0	21.5
Y = 6H	16.8	17.4	17.2	17.9	18.3	20.3	20.9	20.7	21.4	21.8
Y = 8H	17.2	17.8	17.7	18.3	18.8	20.5	21.0	20.9	21.5	22.0
Y = 12H	17.7	18.2	18.2	18.7	19.3	20.6	21.1	21.1	21.6	22.1
X = 12H Y = 4H	15.9	16.6	16.4	17.0	17.5	19.8	20.5	20.3	21.0	21.4
Y = 6H	16.8	17.4	17.3	17.9	18.4	20.3	20.8	20.8	21.3	21.8
Y = 8H	17.3	17.8	17.8	18.3	18.9	20.5	21.0	21.0	21.5	22.0
	UGR Variations with Observer Position for Luminaire Spacings S
S = 1.0H		+0.3		-0.3			+1.0		-0.9
S = 1.5H		+0.4		-0.6			+2.6		-1.7
S = 2.0H		+0.4		-0.9			+4.0		-2.4

Efficiency

Utilisation Factors according to IES (%)
	Room Reflection Factors (%)
Ceiling Walls Floor	80 50 20	80 30 20	80 10 20	50 50 20	50 30 20	50 10 20	30 50 20	30 30 20	30 10 20	0 0 0
RCR = 1	107	105	103	100	98	97	96	95	94	88
2	97	93	90	91	88	86	88	85	83	78
3	88	83	79	83	79	76	81	77	75	71
4	81	75	71	77	72	69	75	70	67	64
5	75	68	64	71	66	62	69	65	61	58
6	69	63	58	66	61	57	65	60	56	54
7	64	58	53	62	56	52	61	56	52	50
8	60	54	49	58	52	49	57	52	48	46
9	57	50	46	55	49	45	54	49	45	43
10	53	47	43	52	46	42	51	46	42	40

Utilisation Factors according to LiTG (%)
	Room Reflection Factors (%)
Ceiling Walls Floor	80 50 30	80 30 30	80 50 10	50 30 10	50 50 30	50 30 30	50 50 10	50 30 10	30 30 10	0 0 0
k = 0.60	65	58	62	56	63	57	61	56	55	50
0.80	75	67	70	64	72	65	68	63	63	58
1.00	82	75	76	71	78	72	74	70	69	64
1.25	91	83	83	78	86	80	81	77	76	71
1.50	96	89	87	82	90	85	84	81	79	75
2.00	103	96	92	88	95	91	89	86	84	80
2.50	107	102	95	91	99	95	92	89	88	83
3.00	111	106	97	95	103	99	94	92	91	86
4.00	115	110	99	97	105	102	96	94	93	88
5.00	118	114	101	99	107	105	98	96	94	90

Lifetime

Lifetime Data (Tq=25.0°C)
Time(khrs)	LLMF(%)	Cx(%)
10	100	2
20	99	4
30	99	6
40	98	8
50	98	10
60	97	12

Classifications

CIE: 710 / 894 / 961 / 989 / 1000

CIE FLUXCODE: 0.72 / 0.90 / 0.97 / 0.99 / 1.00

BZ: BZ1/0.8/BZ2

CAE: CAE 1/15°/CAE 2/25°/CAE 4/75°/CAE 3

DIN: A60 (Nach Arbeitsblatt 7 und 8)

DIN_U: Phi u = 0.99

DIN_SU: Phi su = 0.72

UTE: 0.99 B + 0.01 T

References

Halle Logistiques Delquignies

Kardinaal Hengsbachhaus

Lycée Automobile

20 years of certainty

Wöhler Technik GmbH

Renovation through innovation

Videos

Accessories & pictograms

Accessories

E7H301 Connector (1 per line), 5 or 7 pole, per piece

E4H1000 Line end piece, per piece

E4H111 Single mounting bracket for ceiling mounting

E4H112 Double mounting bracket for ceiling mounting

E4H121 Single mounting bracket for threaded rod

E4H122 Double mounting bracket for threaded rod

E4H131 Single mounting bracket for chain

E4H141 Single mounting bracket for steel wire

E4H142 Double mounting bracket for steel wire

E4001/LED2N040D

Quick downloads

Photometric data

Tender description

Product description

Product info

Mechanical properties

Light source

Electrical Properties

Photometric data

Luminous intensities in cd

Luminance

UGR

Efficiency

Lifetime

Classifications

References

Halle Logistiques Delquignies

Kardinaal Hengsbachhaus

Lycée Automobile

Wöhler Technik GmbH

Videos

Downloads

Accessories & pictograms

Accessories

Contact

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