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Light for RetailProfessional light for Profitable business
Lighting is a powerful tool to best attract and direct customers through their in-store experience, as well as to enhance the appearance of the merchandise. In fact, correct lighting is as important as the products on the shelf. SELF Electronics is a leader in product illumination and display lighting, and demonstrates its commitment to excellence with a 5 year product guarantee.
Trunk lighting
Track lighting
Recessed lighting
Linear lighting
Showcase lighting
Content
Ganspe,Germany
München,Germany
Cologne,Germany
Sri Lanka
G.A,USA
USA
Germany
Germany
London,UK
Thailand
BeiJing,China
BeiJing,China
Wuhan Yinbin Hotel
Light Design
Philosophy
1
Projects2
Products Index3
01 www.self-electronics.com
Light Design Philosophy
Light and Emotion
What can light bring except bringing brightness? Let’s take a closer look at light and human body. Light affects the person's body and activities through the nervous system, nerve fibers transfer light signals to the brain, to control the body clock and hormones which leads body reaction as a result. A typical human eye will respond to wavelengths from about 380 to 780 nm. which is what the daylight is. It goes without saying that daylight is the most favourable and beneficial light for our bodies and psyche, and should be used to illuminate interior spaces to the greatest sense of well-being.
In modern time, shopping is no longer for fulfilling basic physical needs to food and clothes. Self-esteem which affects 80% by emotion is what a consumer concern mostly. Light is the perfect solution to help customers feel more emotionally engaged in the experience, to inspire their willingness of buying, to minimize their forgetting of important items, and to encourage them to stay and browse longer. Therefore, improve customers’ sense of well-being by visual comfort is a way of boosting sales.
Light without focus makes visual effect quite boring for customers, while high contrast excites people and encourages them to walk closer and explore more and finally leads buying behavior.
02 www.self-electronics.com
Light Design Philosophy
Light and Attention
Attention is the behavioral and cognitive process of selectively concentrating on a discrete aspect of information, whether deemed subjective or objective, while ignoring other perceivable information. Lots of artist uses light to draw attention to the theme they want to express, such as faces and hands or facial expressions in realist painting, which emerge sharply from dimly lit surroundings. Therefore artificial lighting mimics such way catching customers’ eyes to the merchandises nowadays.
Shop Window
Entrance
Sales Floor
Rack and shelves
Display Case
Fitting Room
Cashier Counter
Warehouse
Promotion Spot
Light in particular areas draw customers' attention better than all brightness in the sales floor, which makes the shop look rather flat with no excitement.
03 www.self-electronics.com
Light Design Philosophy
Light and Presentation
Human are attracted easily by outstanding objects. The visual appearance of objects is given by the way in which they reflect and transmit light. The color of objects is determined by the parts of the spectrum of (incident white) light that are reflected or transmitted without being absorbed. Additional appearance attributes are based on the directional distribution of reflected (BRDF) or transmitted light (BTDF) described by attributes like glossy, shiny versus dull, matte, clear, turbid, distinct, etc. Research about which lighting is most beneficial in demanding has proven that the use of LED lighting with a CCT of 4000 K and high CRI is relatively more activating.
Light Color Temperature
Ra 80Ra≥90
Colour Temperatures the Kelvin Scale
04 www.self-electronics.com
The color temperature of a light source is the temperature of an ideal black-body radiator that radiates light of a comparable hue to that of the light source.The color of light is designed in kelvin (K). The lower the kelvin, the “ warmer ” the light - from yellow to orange to red. The higher the Kelvin, the “ cooler ” (bluish-looking) the light.
North Light (Blue Sky)
Overcast Daylight
Noon Daylight, Direct SunElectronic Flash Bulbs
Household Light BulbsEarly SunriseTungsten LightCandlelight
10,000
9,000
8,000
7,000
6,000
5,000
4,000
3,000
2,000
1,000
Light Design Philosophy
05 www.self-electronics.com
CRI(Color Rendering Index)
The color rendering index (CRI), sometimes called the color rendition index, is a quantitative measure of the ability of a light source to reveal the colors of various objects faithfully in comparison with an ideal or natural light source.The highest possible CRI is 100, for a black-body (incandescent lamps are effectively blackbodies), dropping to negative values for some light sources. Low-pressure sodium lighting has a negative CRI; fluorescent lights range from about 50 for the basic types, up to about 90 for the best tri-phosphor type. Typical LEDs have about Ra>80, although up to 95 can be achieved.
0Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14
50
100
8283 93 94 79 82 93 81 58 11 85 79 76 85 97
0Ra R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14
50
100
9697 98 97 95 97 97 99 98 97 98 95 95 97 97
R1 Light greyish red
R2 Dark greyish yellow
R3 Strong yellow green
R4 Moderate yellowish green
R5 Light bluish green
R6 Light blue
R7 Light violet
R8 Light reddish purple
R9 Strong red
R10 Strong yellow
R11 Strong green
R12 Strong blue
R13 Light yellowish pink
R14 Moderate olive green (leaf)
Ra White
Testfarben / Test colour
samples
DIN 6169
Recommended values for COMMERCIAL LIGHTING
First choice Second choice
CrispWhite
Meatcolor
8656500K
8505000K
8404000K
9404000K
8303000K
9303000K
8272700K
9272700K
9303000K
876
□ ■ ■ ■
■ ■
■
■ ■ ■
■ ■ ■
□ ■
■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■
■ □ ■ □
□ □ ■ □ ■ □
□ ■ □ ■ □ ■
□ □ ■ ■ ■ □
■ ■ ■
■ ■
■ ■
■
Area of application
Retail premises
Warehouses, transport depotsIndustry, trade, commerce
Offices, administrative buildingsOffices, corridorsMeeting rooms
Photos, watches, jewelryCosmetics, hairdressersFlowers
Fashion
Cheese, fruit, vegetablesFishMeat, sausagesTextiles, leather goodsFurniture, carpetsSporting goods, toys, stationery
Cool White White Warm White
Food, generalBread and cakesRefrigerated counters, deepfreezers
Light Design Philosophy
05 www.self-electronics.com
CRISP WHITE
Energy efficacy (light output)
CrispWhite technology creates the most impactful retail lighting ever available, by revealing the richest whites, vibrant reds and colors that pop. CrispWhite technology delivers the warm saturated colors of high 90CRI solutions while creating a natural crisp whiteness by activating the fluorescent whitening agents in paints and fabrics to properly display merchandise in retail stores; ideal for CDM/CMH replacements.
CDM also has a second blue peak in the spectrum, However to keep the same color point as CDM, we have ensured that all Crisp White versions are available with a 3-step MacAdam ellipse below the Black body Line (BBL).
• The CrispWhite spectrum is only activated in materials containing active fluorescent whitening agents. Almost all fabrics, clothes, and paints have these whitening agents. • The CrispWhite technology will make them appear brighter and more attractive.
Unit: lumens per watt (lm/W).Luminous efficacy is a measure of how well a light source produces visible light. It is the ratio of luminous flux to power.
0.380.36
0.37
0.38
0.39
0.40
0.41
0.42
0.43
0.44
0.40 0.42 0.44
800700600Wavelength(nm)
Spe
ctru
m
5003800.0
0.2
0.4
0.6
0.8
1.0
1.2
0.46 0.48 0.50
Blackbody Locus3000K 3-step MAECenter point(0.430,0.395)ANSI 3000K
3000K
CIE 1931 x
CIE
193
1 y
CoB CrispWhite 3000K 3-step MAE
+
+
LED
Fluorescentlamp T5
Fluorescentlamp T8
Fluorescentlamp E27
Energy-savinglamp E14
Low-voltagehalogen lamp
High-voltagehalogen lamp
Incandescentlamp
Lumen/W 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210
To keep the high CRI and enhance the white perception, we have added a second blue peak to the spectrum (~410 nm).
(with fluorescent whitening agents)
Light Design Philosophy
05 www.self-electronics.com
Average Rated Life UGR (Unified glare rating)
Color Difference
This means the period of operating time after which the total number of lamps which continue to operate corresponds to the lamp survival factor of the lamp under defined conditions and switching frequency. For LED lamps, lamp lifetime means the operating time between the start of their use and the moment when only 50% of the total number of lamps survive or when the average lumen maintenance of the batch falls below 70%,whichever occurs first (ex.L70F50) .
There are three parameters that can define the color difference: hue, lightness, chroma. Hue is the most important one, .g. say yellow or green. The second is lightness and the last parameter is chroma.
The unified glare rating (UGR) is a measure of the glare in a given environment, proposed by Sorensen in 1987 and adopted by the Interna-tional Commission on Illumination (CIE). It is basically the logarithm of the glare of all visible lamps, divided by the background lumination .
European Standard EN 12464 regulates the lighting of indoor workplaces. In doing so, the unified glare rating method is used to evaluate (psychological) glare.
UGR limits (UGRL) that must not be exceeded:≤ 16 Technical drawing.≤ 19 Reading, writing, training, meetings, computer-based work.≤ 22 Craft and light industries.≤ 25 Heavy industry.≤ 28 Railway platforms, foyers.
Average rated life of different lampslncandescentlamp E14/E27Low-voltage halogen lamp (no name)Low-voltage halogen lamp (brand product)Fluorescent lamp T5 (6~13W)Fluorescent lamp T8Energy-saving lampFluorescent lamp T5 HOLED(depending on brand of LED chip,LED driver,cooling...)
Approx.1,000hrs500~2,000hrs2,000~4,000hrsApprox.7,000hrs13,000~20,000hrs4,000~19,000hrsApprox.24,000hrs10,000~100,000hrs&up
Green
HUE
White
Black
Yellow
Red
CHROMA
LIG
HTN
ES
SD
arkn
ess/
light
ness
where is the common logarithm (base 10), is the luminance of each light source numbered , is the solid angle of the light source seen from the observer and is the Guth position index, which depends on the distance from the line of sight of the viewer.
Projects
06
Luminaire Applied
• Luminous Flux: 1100/1300 lm@840
• Luminaire efficacy:122/108 lm/W@840
• CRI min.: 80/90
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 9W 12W
• Dimensions: 895/1195X 22.6 X 9.4mm
• Weight: 388g 540g
• Impact resistance: IK02
• Protection class: IP20
LINSH
Ganspe,Germany
07
C0/180,102°C90/270,105.4°
Luminous intensity: cdC0/180,104.1°C90/270,111.7°
Luminous intensity: cd
LINSH-L48-24V-2
0°-30°
-60°
-90°
30°
60°
90°
LINSH-L60-24V-2
0°-30°
-60°
-90°
30°
60°
90°
360450
27018090
280350
21014070
Ganspe,Germany
08
• Luminous Flux: 3400lm/4000lm@840
• Luminaire efficacy: 121/129lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,Crisp White
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 28/31 W
• Dimensions: 160 X 160 X 154 mm.
• Weight: 810 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
München,Germany
Luminaire Applied
NAKA SQUARE
09
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
2000025000
15000100005000
1200015000
900060003000
48006000
360024001200
München,Germany
C0/180,14.7°C90/270,17.5°
Luminous intensity: cd
C0/180,45.5°C90/270,45.3°
Luminous intensity: cd
C0/180,23.0°C90/270,22.9°
Luminous intensity: cd
NAKA SQUARE-S1-800
• Luminous Flux: 440/88 lm@840
• Luminaire efficacy:63lm/W@840
• CRI min.: 80
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 7W 1.4W
• Weight: 255g 50g
Cologne,Germany
Luminaire Applied
BAMBO
15
Cologne,Germany
BAMBO-L5-500-RB
16
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
600750
450300150
400500
300200100
C0/180,25.5°C90/270,25.5°
Luminous intensity: cd
C0/180,18.4°C90/270,18.5°
Luminous intensity: cd
Sri Lanka
Luminaire AppliedSWOT-R1-500-R
14
C0/180,27.1°C90/270,26.4°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
720900
540360180
0°-30°
-60°
-90°
30°
60°
90°
400500
300200100
C0/180,17.1°C90/270,17.2°
Luminous intensity: cd
SWOT
• Luminous Flux: 170 lm@840
• Luminaire efficacy: 121 lm/W@840
• CRI min.: 80/90
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day).
• Luminaire input power: 1.4 W
• Dimensions: Φ42 x 26.3 mm.
• Weight: 50 g
• Impact resistance: IK02
• Protection class: IP20
G.A,USA
Luminaire Applied
SWOT
SWOT-R1-500-R
14
C0/180,27.1°C90/270,26.4°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
720900
540360180
0°-30°
-60°
-90°
30°
60°
90°
400500
300200100
C0/180,17.1°C90/270,17.2°
Luminous intensity: cd
• Luminous Flux: 170 lm@840
• Luminaire efficacy: 121 lm/W@840
• CRI min.: 80/90
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day).
• Luminaire input power: 1.4 W
• Dimensions: Φ42 x 26.3 mm.
• Weight: 50 g
• Impact resistance: IK02
• Protection class: IP20
Luminaire Applied
BAMBO
USA
17
BAMBO-L5-500-RB
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
600750
450300150
400500
300200100
C0/180,25.5°C90/270,25.5°
Luminous intensity: cd
C0/180,18.4°C90/270,18.5°
Luminous intensity: cd• Luminous Flux: 440/88 lm@840
• Luminaire efficacy:63lm/W@840
• CRI min.: 80
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 7W 1.4W
• Weight: 255g 50g
0°-30°
-60°
-90°
30°
60°
90°
1600020000
1200080004000
111188844
0°-30°
-60°
-90°
30°
60°
90°
1200015000
900060003000
0°-30°
-60°
-90°
30°
60°
90°
50004000300020001000
Germany
Luminaire Applied
SPOCK
SPOCK-R1-220V-2
11
C0/180,14.5°C90/270,14.2°
Luminous intensity: cd
C0/180,22.7°C90/270,22.9°
Luminous intensity: cd
C0/180,43.7°C90/270,44.0°
Luminous intensity: cd
• Luminous Flux: 3400/4000 lm@840
• Luminaire efficacy: 106/114 lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,CRISP WHITE
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 32/35 W
• Weight: 850 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
Luminaire Applied
TRACK SPOTS
Germany
12
• Luminous Flux:3400 lm@840
• Luminaire efficacy:106 lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,CRISP WHITE
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 32 W
• Weight: 1080 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
Germany
13
C0/180,45.5°C90/270,45.3°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
48006000
360024001200
C0/180,22.7°C90/270,22.9°
C0/180,14.5°C90/270,14.2°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
2000025000
15000100005000
1200015000
900060003000
TRACK SPOTS-R1-220V
• Luminous Flux: 3400lm/4000lm@840
• Luminaire efficacy: 121/129lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,Crisp White
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 28/31 W
• Dimensions: 160 X 160 X 154 mm.
• Weight: 810 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
Luminaire Applied
NAKA SQUARE
Luminaire Applied
SPOCK
• Luminous Flux: 3400/4000 lm@840
• Luminaire efficacy: 106/114 lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,CRISP WHITE
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 32/35 W
• Weight: 850 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
London,UK
20
London,UK
21
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
2000025000
15000100005000
1200015000
900060003000
48006000
360024001200
NAKA SQUARE-S1-800
C0/180,14.7°C90/270,17.5°
Luminous intensity: cd
C0/180,45.5°C90/270,45.3°
Luminous intensity: cd
C0/180,23.0°C90/270,22.9°
Luminous intensity: cd
London,UK
22
0°-30°
-60°
-90°
30°
60°
90°
1600020000
1200080004000
111188844
0°-30°
-60°
-90°
30°
60°
90°
1200015000
900060003000
0°-30°
-60°
-90°
30°
60°
90°
50004000300020001000
SPOCK-R1-220V-2
C0/180,14.5°C90/270,14.2°
Luminous intensity: cd
C0/180,22.7°C90/270,22.9°
Luminous intensity: cd
C0/180,43.7°C90/270,44.0°
Luminous intensity: cd
ARROW-L48-24VARROW-L90-24VARROW-L138-24V
0°-30°
-60°
-90°
30°
60°
90°
210280
140700
Luminaire Applied
ARROW
Thailand
07
C0/180,144.3°C90/270,118.6°
Luminous intensity: cd
• Luminous Flux: 450 lm/840 lm/1300 lm/1700 lm@840
• Luminaire efficacy: 112-113 lm/W@840
• CRI min.: 80/90
• CCT: 3000K,4000K,5000K
• Life time: 50000h (L70, B50, Ta=25℃, 12hours/Day)
• Luminaire input power: 4W 7.5W 11.5W 15W
• Dimensions: 300/570/870/1140 X 13 X13mm
• Weight: 85g 156g 214g 375g
• Impact resistance: IK02
• Protection class: IP20
0°-30°
-60°
-90°
30°
60°
90°
1600020000
1200080004000
111188844
0°-30°
-60°
-90°
30°
60°
90°
1200015000
900060003000
0°-30°
-60°
-90°
30°
60°
90°
50004000300020001000
SPOCK-R1-220V-2
C0/180,14.5°C90/270,14.2°
Luminous intensity: cd
C0/180,22.7°C90/270,22.9°
Luminous intensity: cd
C0/180,43.7°C90/270,44.0°
Luminous intensity: cd
Luminaire Applied
SPOCK
• Luminous Flux: 3400/4000 lm@840
• Luminaire efficacy: 106/114 lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,CRISP WHITE
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 32/35 W
• Weight: 850 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
BeiJing,China
18
BeiJing,China
14
Luminaire AppliedSWOT-R1-500-R
C0/180,27.1°C90/270,26.4°
Luminous intensity: cd
0°-30°
-60°
-90°
30°
60°
90°
720900
540360180
0°-30°
-60°
-90°
30°
60°
90°
400500
300200100
C0/180,17.1°C90/270,17.2°
Luminous intensity: cd
SWOT
• Luminous Flux: 170 lm@840
• Luminaire efficacy: 121 lm/W@840
• CRI min.: 80/90
• CCT: 3000K,4000K,5000K
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day).
• Luminaire input power: 1.4 W
• Dimensions: Φ42 x 26.3 mm.
• Weight: 50 g
• Impact resistance: IK02
• Protection class: IP20
• Luminous Flux: 3400lm/4000lm@840
• Luminaire efficacy: 121/129lm/W@840
• CRI min.: 80/97
• CCT: 3000K,3500K,4000K,Crisp White
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• Life time: 50,000hrs (L80, B20, Ta=25℃, 12hours/Day)
• Luminaire input power: 28/31 W
• Dimensions: 160 X 160 X 154 mm.
• Weight: 810 g
• UGR (X=4H, Y=8H, S=0.25H): transversal <19 axial < 19
• Impact resistance: IK02
• Protection class: IP20
Luminaire Applied
NAKA SQUARE
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
0°-30°
-60°
-90°
30°
60°
90°
2000025000
15000100005000
1200015000
900060003000
48006000
360024001200
NAKA SQUARE-S1-800
C0/180,14.7°C90/270,17.5°
Luminous intensity: cd
C0/180,45.5°C90/270,45.3°
Luminous intensity: cd
C0/180,23.0°C90/270,22.9°
Luminous intensity: cd
Wuhan Yinbin Hotel
09
2016
SM
G 0
94
Copyright © 2017/2018, SELF Electronics Co.,Ltd. All rights reserved. Designs and specifications may change without prior notice.
SELF Electronics Germany GmbHAugust-Horch-Str. 7,51149 ColognePhone: +492203-18501-0Fax: 492203-18501-199E-mail: [email protected]
SELF Electronics USA Corporation3264 Saturn Ct., Norcross, GA 30092Phone: +001-770-248-9023Fax: 1-770-248-9028E-mail: [email protected]
SELF Electronics Co.,Ltd.(Headquarters)Add: No. 1345 JuXian Road,Ningbo Hi Tech Park, Ningbo,China 315103Phone: +86-574-2880-5765, +86-574-2880-5658 (for English assistance) +86-574-2880-5678 (for Chinese assistance)Fax: +86-574-28805656E-mail: [email protected] http://www.self-electronics.com