Transparent LED film display is a very transparent, thin (1.3mm thick), lightweight, film product that attaches directly to glass. The transparent LED film display is curved, can be cut, and can be expanded to any width. In addition, it is easy to install and AS is a very comfortable product. The purpose of the transparent LED film display is used in various places and applications such as show windows in shopping centers, railings in buildings, elevator towers, stairs, escalates, railings of moving walks, bus stops, and media walls in parks. Characteristic 1) Transparency is very high. 2) Transparent LED film display is very thin (thickness of 1.3mm or less) 3) Light, flexible and completely transparent film type 4) Attach directly to the glass. 5) Support horizontal and vertical expansion installation. 6) Can be used by cutting. 7) Can be installed on curved glass.

1. Transparent
LEDFilmDisplay
2020. 03.
www.solufarm.com

2. Contents
II. Specification of
III. References of
IV. TLM Installation
V. Solufarm Introduction
TLM: Transparent LED film display Module

3. 1) Building large-scale new buildings and Glass window building increased
2) Wide use of building glass à Transparency is so important
3) New type of digital signage (LED display board)
Reasonable
*Good Stability
*High efficiency system
*Easy maintenance
*Reasonable price
Convenience
*Flexible film structure
*Curved surface installation
*Easy installation by lightness
*High brightness
Beautiful
*Landmark
*Interior/Media art
*Excellent Ads effect
New Type Media
Show window
transparency
Pursuing
beautiful interior
Differentiated
Media
New desire for
show window
Trend Change
Ø Differentiated transparency
Ø Light and slim media
Ø Installation position and space
constraint

4. Film Type Glass Type See-through Type
Ø Big/small size facade
Ø High grade transparency
Ø Reasonable price
Ø Installation to existing
building
Ø Light and slimà Cut and
bending possible
Ø Easy A/S
Ø Big facade
Ø High grade transparency
Ø High price
Ø Installation only for
new/remodeling building
Ø Very heavy so difficult
installation
Ø Difficult A/S
Ø High resolution
Ø No water/dust proof
Ø Low transparency
Ø Heavy
Ø Low price
Ø Easy A/S

5. Ø Mounting LED on transparent film -> Very new format LED film display for transparent media façade,
media art and Ads
Ø Very light product compared to heavy ITO glass type
Ø Direct adhesive installation on window and cutting possible for any size and curved surface
installation
Ø A product that can be easily installed in a wide area.
TLM(Transparent LED film display Module)
Adhesive transparent film
No size limitation
Very flexible
Curved surface installation possible
No burden for building glass
0.9T very light & thin film type
Cutting possible for any size
Aperture ratio: 98%(30mm, 16x16)

6. Designed Ads video on PC is linked to HDMI Main Controller by RS-422 protocol and This video is
connected to Driver through Receiver and Data input and Driver display Ads video on TLM(film).
SMPS supply power to Driver.
HDMI Main Controller
PC
UTP
DATA
POWER(DC 12V)
SMPS
Transparent
LED film
Receiver
HDMI
Transparent
LED film
Driver board
Transparent
LED film
Transparent
LED film
FPCB

7. - 7 -
Frame Horizontal type
Frame vertical type
TLM
Bezel
kit

8. 3.1 Color Film
Item SPECIFICATION
Model No SF-TLM-C480-30/31 SF-TLM-C600-60 SF-TLM-C480-19
Product Size
30: 482mm H X 482mm V
31: 500mm H X 500mm V
480mm H X 600mm V 480mm H X 480mm V
LED Resolution 16x16 array(LED: 256EA) 10x8 array (LED: 80EA) 24x24 array (LED: 352EA)
LED Pitch 30mm/30mm, 31mm/31mm 60mm / 60mm 19mm / 19mm
Thickness 1.3mm 1.3mm 1.1mm
Luminance 4,000 nit 4,000 nit 4,000 nit
Transmissivity > 72% > 72% > 60%
Haze < 3.0% < 3.0% < 3.0%
Operating voltage DC, 12V DC, 12V DC, 12V
Power consumption 45W 15W 120W
Weight (g/sheet) 350g/sheet, 370g/sheet, 420g/sheet 370g/sheet
Picture
Remarks Launch in Q2, 2020

9. 3.2 Mono Film
SPECIFICATION REMARKS
Model No SF-TLM-M480-30 SF-TLM-M480-15
Product Size 479mm H x 477mm V 490mm H x 490mm V
LED Resolution 16x16 array(LED: 256EA) 32x32 array(LED: 1025EA)
LED Pitch 30mm / 30mm 15mm / 15mm
Spacing per
LED dot
Thickness 0.95mm 0.95mm
Luminance 1,000 nit 1,000 nit
Transmissivity > 72% > 72%
Haze < 3.0% < 3.0%
Operating voltage DC, 12V DC, 12V
Power consumption 13W 48W
Weight (g/sheet) 290g/sheet g/sheet
Picture
Remarks Launch in Q2, 2020

10. Model No TLM_HDMI_MC_04 TLM_HDMI_MC_08 TLM_HDMI_MC_16
Video output port
4 Port (RJ-45/UTP Cable,
15 panels/Port)
8 Port (RJ-45/UTP Cable,
15 panels/Port)
16 Port (RJ-45/UTP Cable,
15 panels/Port)
USB B Type Port 1 (Mapping data insertion & Controller Setting)
Mode Switch 2 (Color/Mono & RGB/BGR setting)
Status LED Video transmission status LED
HDMI Port HDMI IN(1) / HDMI OUT(1)
Operating temperature -30 ~ 90 ℃, at 0~ 75% RH
Storage temperature -40 ~ 125℃, AT 0 ~ 75% RH
Power consumption DC 5V, 3A
Size(H x W x T) 125mm x 150mm x 30mm 125mm x 150mm x 35mm 130mm x 150mm x 40mm
Max film Q’ty(16x16 array) 60 Sheets 120 Sheets 240 Sheets
Picture

11. -Installation sites
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▶ Daytime video test

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▶ North side of Sejong Government Complex

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① ② ③
④ ⑤

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*Drive board developed separately
482 482
482
218
700

48. -Company Name: Solufarm (http://www.solufarm.com)
-Foundation: Jun 1, 2006
-CEO: Mr. HyoukBae Jeon
-Address : #204, E&C Venture dream Tower, 53, Digital-ro 31-gil,
Guro-gu, Seoul, Korea 08376
-Contact: (Tel) +82 2-6959-1530 (Fax) +82 2-6959-1532
- Business
*Digital Signage System : Transparent LED Display, Smart mirror, KIOSK etc
Solufarm has been supplying Digital Signage solution, Industrial set-top box,
Security solution to customers since 2006.
Digital Signage
Total Solution
Consulting
Installation
Design
Monitoring
Information & Control
History
• Development of transparent LED film display (TLM)
• Supply of TLM in 2016 (Mono type)
• Supply of TLM in 2018 (Color type)
• TLM secures more than 40 customers in Korea
• TLM export (export to 10 countries including USA, Japan,
China, Australia, UAE)
• TLM patent acquisition (3 cases)
2017~PRESENT
• Company Foundation
• Establish Information Technology R&D Center
• Supplied set-top box for Seoul Metro Line 2
• Supplied Seoul Metro Line 2 video distributor and set-top box
• Supplied Train operation posting system to Daegu
metropolitan city Subway Line 3
• Supplied building guide system to Garak Agriculture and
fisheries market
• Supplied Arrival/Departure posting system to Busan port
2006~2016

49. 키오스크 (40대 / 2015년 설치)
Garak Agriculture and Fisheries market
Kiosk & Multivision/DID
(130 sets / Installation in 2014)
Many wall type DID / Multivision / Video conference system
(Installation in 2016)
Pangyo Creative economic center Start-up campus
Gangwon land(Hotel) building guide system

50. Passenger guide control system(Installation in 2015)
Busan international passenger terminal Smart Mirror
LIBART
EMART
NIKE

51. Daegu metropolitan city subway train
operation system
Install very stable subway operation system by using Self-developed
RIMS(Remote monitoring control system)
Server
Networ
k
RIMS
Set-top box(PC)
TCP/IP
Digital IO
communication
TCP/IP
System configuration

52. Certificate of Main-Biz Certificate of INNO-Biz
The method of Home appliances
Power control by computer readable
recording medium
Route guide service and
system by Mobile RFID
Multimedia regeneration
method by using multimedia
regeneration system
A FRAMED ADVERTISING
DEVICE USING
TRANSPARENT LED FILM
A FOLDING DOOR TYPE
ADVERTISING DEVICE
USING TRANSPARENT LED
FILM
A ATTACHED /INSERTION TYPE
RAILING ADVERTISEMENT
DEVICE USING TRANSPARENT
LED FILM

53. Thank you!
Mr. HyoukBae Jeon
+82 10 9329 6457
hbjeon@solufarm.com / wjsgurqo@naver.com
www.solufarm.com
Address : #204, E&C Venture dream Tower, 53,
Digital-ro 31-gil, Guro-gu, Seoul, Korea