Company Introduction. Production plants

1.

2.

3.

Company Introduction
2000 ·Foundation of Refond
2004 ·High power ceramic led patent approved , won “High-Tech Enterprise”
2006 ·Foundation of Ningbo factory covering 20,000m2
2009 ·Become the ODM partner of AVAGO, introduced LED TV strategic partner-KONKA group
2011 ·IPO succeed, Stock code 300241
2013 ·The foundation of wholly owned Shanghai subsidiary
2014 ·Become qualified supplier of OSRAM, Philips , Seoul .
2015 ·Patent licensing awarded by TOYODA GOSEI, got CNAS lab certification
2016 ·Building YiWu new industrial zone
2017 ·All CHIPLED and Lighting production line moved to Zhejiang Industrial park
2018 ·Zhejiang wholly-owned subsidiaries approved by "National high-tech enterprises"

4.

Production plants
Shenzhen Headquarter ,foundation of 2000, capacity 1500KK/month.
Ling Tao (Branch), 2015 became Refond WHOLLY-OWNED branch. Capacity :500KK/M
Yi Wu new industry Park,2017 start mass production.2400kk/month
Shanghai branch , Foundation of 2013 , capacity 300KK/month
Ningbo branch ,Foundation of 2006, capacity 250KK/month

5.

Marketing
Proportion of sales
10%
18%
12%
Gerneral lighting
Chipled
60%
TV backlight
Other
General lighting :2014,2835,4014,3528,5050,3014,2216,5630,5730,EMC3030/5050
Others :Automotive lighting, UV, IR, Horticulture led ,RGB led.

6.

SALES AMOUNT
SALES AMOUNT Million USD
310
260
210
160
110
60
10
2013
2014
2015
SALES AMOUNT Million USD
2016
2017

7.

Capacity Growth
Total capacity:
7600KK/Month
KK/month
7000
6000
5000
4000
3000
2000
1000
0
KK/month
2014
2015
2016
2017

8.

Product & Application
Backlighting
General Lighting
PLCC LED
2835
EMC LED
5050
COB LED
Filament
TV
7020
C1515
Filament
Special Lighting
Indication
3535
3535
3535
3030
2835
RGB
2727
1921
A1919
Filament bulb
5730
IR
0805
1206
3030
UVA
0603
2835
4014
Plant
0402
2835
3535
Automotive
PLCC2
PLCC4

9.

Lighting technology
roadmap
High efficacy
lm/W
RF-H**HI32DS-EF-2N
33.5lm-2.75V
210lm/W MP
188lm/W MP
High efficacy
Power 0.2W
CCT 5000K
CRI 80
IF 60mA
182lm/W MP
150lm/W MP
2016Q2
Anti – sulfurization
Target
220lm/W
2017Q3
2016Q4
Heat resistance
Ts≤105℃
through the silver layer in LED lead frame surface with layer of nanoscale inorganic, make
the silver layer surface passivation, to block out the silver layer contact with the outside
gas so as to achieve the purpose of anti-sulfurization
Ts≥110-120℃
2018Q1
Thermal shock 88%Ag≥500 cycles

10.

210lm/W: 96% 2.7-2.8V, 98% 32-34.5LM
0.2W: 180lm/W-205lm/W
General lighting LED --- 2835
High efficiency
0.5W: 145lm/W-165lm/W
0.2W
3V 60mA
2835
P
R
I
C
E
Standard
0.2W: 135lm/W
0.5W: 145lm/W
RF-H**HI32DS-EF-2N
RF-H**HI32DS-EF-N
RF-W**HI32DS-FH-J-Y
RF-W**HI32DS-FH-J
RF-P&H**HI32DSEF-N-Y
RF-**HI32DS-FH-J
0.5W
0.5W: 135lm/W
3V 150mA
Economic
0.2W: 125lm/W-130lm/W
1W
6V 150mA
9V 60mA
18V 30mA
RF-**HI32DS-FF-J
RF-D**HP32DS-EF-I3
RF-W**HP32DS-DF-I3
RF-W*HV32DS-FF-F
RF-W*HV32DS-EF-N
RF-P**HI32DS-BF-N-Y
RF-P**HI32DS-AF-N-Y
RF-P**HI32DS-DF-N-Y
RF-H**HI32DS-DF-N-Y

11.

General lighting LED ---Decorative lighting
5050
RGBWW
Multicolor
3020
White
3014N White
White
2014
White
2216White
Tri-Color
PLCC2
3528
white
3014E White
5730
White
3535white
2828white
5050
White
3014S White
2835
White
Bi- Color
3528
Color3
2828
Color
3535 Color
5050
RGB+IC
3528
Color2
EMC3030 PC
Single Color
3014S
Color
2014 Color
2014
2216
3014
3014N
Color
3020
3528
2835
Color
3528 Color1
2835
2828
3030
3535
EMC3030 Color
5730
5050
PLCC 6 5050
Color

12.

Customized service
Diversification of color temperature:
2200K/3000K/4000K/6000K/8000K/10000K
2835 /3014 /2216
3528 /5050
5730/3020/2014
Diversification of color :
R/G/B/Y &Bi-color & Tri-color
Diversification of power: 0.1-0.5W
Customized product
CRI>95 even 98

13.

New product ---CRI close to the sun
Package size: 2835/2216/3528
Application: high end quality lighting products

14.

New products--- RGB side
view and PLCC 2011
RGB Side view
MS1: Sample, doing, 3.20
MS2 Pilot Run & Reliability, To Do, 5.18
MS3 MP To Do, 6.15
Typical Characteristics(for reference only)
Part No.
3512RGB
Luminous intensity Iv(mcd)
Test Condition If mA
Size
G
B
R
G
B
R
G
B
R
G
B
L*W*H*D(mm)
800
1200
280
620
520
466
2.1
3.1
3.1
20
20
20
3.5*1.2*1.5*0.5
Typical Characteristics (for reference only)
2110 white
Forward Voltage Vf(V)
R
PLCC 2010
Part No.
Dominant wavelength Wd(nm)
MS1: Sample, doing, 3.15
MS2 Pilot Run & Reliability, To Do, 4.30
MS3 MP To Do, 5.18
Color Rendering Index
Luminous intensity
Correlated Color Temperature
Ra(min)
Flux(lm)
CCT K
80
5-9
2600-6800 ERP
Package Size: PLCC2110 ~~ Chip0805
Performance: PLCC2110 > Chip0805
Dominant wavelength Forward Voltage
Wd(nm)
Test Condition
Size
Vf(V)
If(mA)
L*W*H*D(mm)
2.8
20
2.1*1.0*1.1*0.45

15.

General lighting LED --- EMC LED
High efficiency
High heat resistance
High reliability
Flux(lm/W)
180
170
EMC5050
24V@200mA
EMC3030
square cup
6V @150mA
160
150
EMC3030
6V @150mA
EMC5050
19V @200mA
SMC3030
3V @700mA
Developing
EMC7070
140
130
120
1W
3W
5W
7W
Power(W)

16.

EMC Product roadmap
16

17.

General lighting --- Ceramic COB series
34.85*34.85
23.85*23.85
Power
w
φ21
100
17.85*17.85
27.35*27.35
φ25
24*20
90
φ32
90-95W
φ17
80
φ14
70
45-82W
50-70W
60
15.85*15.85
50
15*12
13.35*13.35
40
5.0*5.0
φ10.5
φ9.8
11-50W
φ6.9
35-45W
30
4*4
20
7-18W
10
0
5-7W
C05A
5-9W
C13A
3-10W
C15A
C16A
C18A
C24B
C24C
C27A
C35A

18.

General lighting --- Mirror aluminum base PCB
38*38
φ35.5
28*28
φ24.5
19*19
φ17
13.5*13.5
38-86W
φ11.5
14-41W
4-11W
120-250W

19.

General lighting --- COB application
Application
Headlight
Track light
Floodlight
Street light
Down light
Ceiling light

20.

General lighting --- Filament
product roadmap
MP spec 134mm/260mm/300mm
Flux
MP spec 220v 2w 250lm/120v 2w 250lm
1521lm
Ceramic
69/1.0+34pcs
1030 *6
Ceramic
54/3.0+38pcs
1530 *4
Ceramic
60/3.0+38pcs
1030 *4
Ceramic
69/1.0+34pcs
1030 *4
Ceramic
54/1.5+25pcs
1030 *4
Ceramic
54/1.5+25pcs
1030 *4
Ceramic
54/1.5+25pcs
1030 *4
Ceramic
38/0.8+25pcs
1030 *6
Ceramic
54/1.5+25pcs
918 *4
Ceramic
54/1.5+25pcs
918 *4
Ceramic
54/1.5+25pcs
918 *4
Ceramic
38/0.8+24pcs
614 *4
Ceramic
38/0.8+12pcs
817 *4
Ceramic
38/0.8+12pcs
817 *4
Ceramic
38/0.8+12pcs
817 *4
1055lm
806lm
470lm
2017Q4
2018Q1
2018Q2
2018Q3
T

21.

LED Filament Application
A60 Bulb
Application
Application
C35 Candle Light
C35 Tail lamp
G125 Decorating lamp
ST64 Decorating lamp
Application
G45 Bulb
Application

22.

General lighting
Customized lighting modules product
Lighting
modules
TV backlight
modules
Lighting modules:
Service for middle and small
customers/Overseas customers, offer
customized product solution
Main customers:
China domestic tier1 TV manufacturers

23.

Backlighting
TV backlight product solution
E-LED
WCG E-LED
PCT4014
PCT7020
PCT4014
4.0x1.4x0.65mm
32Lm@90mA
VF 3.0-3.4
7.0x2.0x0.7mm
83Lm@120mA
VF 6.0-6.8
4.0x1.4x0.65mm
30Lm@90mA
VF 3.0-3.4
D-LED
NTSC: ~ 95%
EMC4014
4.0x1.4x0.6mm
73Lm@120mA
VF 6.0-6.6
WCG D-LED NTSC: ~ 90%
PCT4010
PCT2835
EMC3030
SMC3030
EMC3030
4.0x1.0x0.55mm
34Lm@120mA
VF 3.0-3.4
2.8x3.5x0.6mm
100Lm@300mA
VF 3.0-3.6
3.0x3.0x0.53mm
190Lm@600mA
VF 3.0-3.6
3.0x3.0x0.53mm
250Lm@800mA
VF 3.0-3.6
3.0x3.0x0.53mm
170Lm@600mA
VF 3.0-3.6

24.

Backlighting --- CHIPLED (MP)
0603 0.7mm
1204
0805 0.7mm
1204 side view
1206 0.7mm
0402
0603 0.35mm
0603 0.4mm
1206
0603

25.

Special lighting --- CHIPLED Roadmap
◆Miniaturization
Size
1206
0805
0603
0402
0201
MP 0402
NP 0201
Height mm
◆Ultra-thin
0.35
0.25
0.2
NP 0.2
MP 0.35
Time/Year
MP 0.25
Product
structure
2017 Q4
2018
2019

26.

Special lighting ---Horti led
440nm : > 140mW @100mA
660nm : > 56mW @100mA
0.5W
730nm : >90mW @100mA
PCT 2835
440nm : >450mW @350mA
660nm : >224mW @350mA
Ceramic 3535
730nm : >224mW @350mA
Horti led
440nm : >415mW @350mA
1W
EMC3030
660nm : > 250mW @350mA
730nm: > 210mW @350mA
EMC3535
440nm : >610mW @350mA
660nm : >400mW @350mA
730nm : >400mW @350mA

27.

Special lighting --- Refond Horti LED cases
spectrum solution
Marihuana planting spectrum
Cucumber planting spectrum
Rose planting spectrum

28.

Special lighting ---UV LED
UVC(280/310nm)
UVA(365-420nm)
UVA-high power
(3W-200W)
UVA-low power
(0.5-2W)
6565
3535
0.5W 150mA
140mW 120°
2835
1.5W
150mA
4mW 120°
14W 1000/2000mA
7500mW 60°/120°
1W 350mA
640mW 120°
3535
200W 6A
12.5mw/cm2
COB
1W 100mA
10mW
120°
2.5W 700mA
1400mW 60°/120°
7070
1W 350mA
512mW 120°
UV Emitter K2
UVC
3535
3.5W 1000mA
2150mW 60°/120°

29.

Special lighting ---UV LED application
Sterilization
UV exposure
ink curing
Dental Curing
Coating curing
Glue curing

30.

UVC application
Household appliances: Air conditioner, Humidifier, Disinfection cabinet, Air purifier, Water dispenser.
Quality appliances: Ultraviolet toothbrush head, Ultraviolet tableware sterilizer.

31.

Special lighting
Middle power IR LED
1pcs SMD3030
Replace 12pcs through
hole Or 6pcs3528

32.

Special lighting --- MINI IR LED
VR
Big size IR touch
Water meter
Electric mete
7050/7070
Small size IR touch
PLCC4335Lens
BT4228Lens
0603/0805
402
2017
Q1MP
0.06W
0.2W
2017
Q2MP
0.5W
2018 Q1MP
Wearable equipment
0.5W
2018 Q2MP
020Lens
0.06W
2018 Q3
2018 Q3

33.

Special lighting --- MINI IR LED application
Wearable equipment
IR Touch
Material analysis
Video surveillance&
Face recognition
2018Q1
Special lighting
2018Q2
2018Q3
2018Q4

34.

Special lighting --- Display RGB led
Application
Environment
3535SMD
2727SMD
1921 SMD
(2016 new pro.)
Outdoor
(Top LED)
1515 TOP
(2017new pro.)
1212 TOP
(2018new pro.)
1mm
2mm
Pixel Pitch
3mm
4mm
6mm
8mm
10mm

35.

Special lighting --- Automotive led (MP)
Switch&button
Dashboard
Reading Light
Switch&button
Dashboard
RCL(Stop/Turn)
TSL(Front/Rear)
Reverse Lamp
Switch&button
Dashboard
Gear Position
Light
Switch&button
Dashboard
Gear Position
Light
RCL(Stop/Turn)
TSL(Front/Rear)
CHMSL
Reading Light
RCL(Stop/Turn)
Ambient Light

36.

Special lighting
Automotive led future products
BL 4014
EMC/SMC 3030
Head Lamp 7030
Black 3737
3535 PLCC6
P2720
Ceramics 3030/3535
Lens 3030

37.

Special lighting --- Automotive led application
■ Interior Lighting
■ Exterior Lighting
CHMSL
Dashboard
RCL(Stop/Turn)
Switch&button
TSL(Front/Rear)
Reading
DRL
Ambient
Fog Lamp
Reverse Lamp

38.

Future

39.

Showcase