Face-Lit Sign — 3M Dual-Color
Face-Lit Sign — 3M Dual-Color
price will be calculated as per specifications & quantity
FAQ Ordering process
in each product listing on the website There will be a form to fill out to request a quote through an automatic system. Then our staff will contact you back to quote a price according to the information received. Basic information required such as
- name
- contact number
- Address for issuing quotation documents
- Additional job specification details
- attachment
- place of delivery
We have expert admin staff who can provide information and answer any further questions. Line ID: @octopusdesign
- Customers can notify the characteristics they want, such as making signs. or the work of making stickers, product labels, or equipment for the booth, etc.
- Inform the specification of the desired label or sticker material. with specified size
- Inform the number of signs or pieces of work needed
- Schedule for delivery
- Also inform the delivery location or the address that requires the installation of the sign.
For project customers, you can attach a detailed file of the required work to E-Mail : info@octopus.co.th Our staff will check the details and price. or give advice for suitability in use
Please leave your name and contact number in the email.
Octopus Media Solutions bank account details
Account name: Octopus Media Solutions Co., Ltd.
Kasikorn Bank : 038-868462-3
Siam Commercial Bank : 076-272755-8
You can provide proof of transfer, name, address, contact number at
E-Mail : info@octopus.co.th
Line ID: @octopusdesign (with @ in front)
Credit card payments are accepted through our online payment system with a small additional fee.
Customers can coordinate to request documents to be paid according to the company system, sending invoices, billing, receiving checks. Contact number for coordination 081-776-8329 or 088-882-4432
Government agencies Work worth 10,000 baht or more can issue a job order according to the government system via LINE or email. Contact for more information 08-8882-4432
We have a variety of printing systems that we use to deliver to suit the needs of colors, objectives, and the quality of the customer's use the most, for example:
- Epson eCo-Solvent Pigment-Based Ink : Outdoor Inkjet 6-Color System
- Ricoh Gen6 UV-Curable Medium/Hard Inkjet System 8 colors
- HP Environtment Latex Inkjet System 8 colors
- Mimaki UV-Curable Soft Ink System 8 colors
- Konica Minolta Digital-Offset Print RGB
- Cut CNC / Fiber Laser / CO2 Laser according to the type of material such as stainless steel, zinc, acrylic, plastwood.
- Assembled according to the desired design by electric welding. Argon or laser welding
- Color the label according to the specification with 2K industrial paint or baking paint.
- Operate the LED Strip / Module / T8 system according to the appropriateness of the sign.
- High quality die-cut or ink-jet printed vinyl stickers.
- keep details Clean before preparation, QC and next delivery.
The QC department will inspect the goods according to the checklist before the delivery process to ensure that the goods are always in perfect condition.
- Quality : The quality of the assembly of the sign is standardized according to the specified specification. There are no flaws that affect beauty and usability.
- Material: material used to make labels or stickers that meet the standards according to the specification, service life and purpose of use
- Resolution: Beautiful resolution in printing stickers or other materials with high definition, suitable for use in each viewing distance of billboards.
- Color: Ink for printing stickers or materials that can be used with beautiful colors according to the desired Pantone color value, tight colors, beautiful gradations, and durable, bright, not faded before time.
The company can deliver goods in a variety of ways, always considering the most economical and cost-effective way. using delivery networks such as
- Transport within the company: for large or large quantities of goods, the company can deliver and take care of the recipient with comprehensive document services for business customers. Receive by delivery date or schedule.
- Deliveree : For general standard size products, the service can be delivered to the recipient's hands with standards in the Bangkok area. Receive the product within 1-2 hours of delivery.
- Grab: For general standard size products, express delivery service 1-2 hours, collecting the recipient's destination in Bangkok.
- JT Express : for general standard size parcels delivered nationwide within 1-2 days.
- NimExpress : For large parcels, delivery nationwide within 1-2 days.
- DHL : for general standard size parcels delivered worldwide within 3-7 days
- The team is ready to install a variety of signs at the event. both ordinary areas High on the building Facade or Pylon Sign Billboard
- Flexible sign installation time during business hours or according to the rules of the building morning or night
- The technician team is ready to install signs or stickers at the job site. We will have an installation coordinator who can always call for information.
- before entering the work site The company will contact to make an appointment to the customer's contact information provided earlier.
- in delivering the installation of signs or stickers Every time the customer will receive a delivery document. You can check the acceptance of the work or notify the collection of additional work.
contact us
LINE ID : @octopusdesign
Contact Number : 081 776 8329 | 061 353 9555
Business Customers : 095 941 6449 (TH) - Inkjet Printing & POP Display 098 096 9294 (TH/EN) - Inkjet Printing & POP Display
request a quote
Product details
The 3M Dual-Color Front-lit Sign is a Front-lit Channel Letter sign designed to uniquely change the appearance of the letters according to lighting conditions. During the day, the sign face appears as a solid, neat, polite, and sharp color. However, at night, when the internal LED lights are turned on, the letters emit light evenly from the front, giving the brand both a premium look and prominence in a single piece.
This principle is achieved by using 3M Dual-Color Series 3635 film with translucent acrylic and a metal letter structure designed with a depth suitable for the internal lighting system. Therefore, it is not just a general light sign, but a job that requires control over materials, colors, cross-sections, and light distribution simultaneously, so that the results, both when the lights are on and off, still look good from a branding perspective.
Whether this type of work looks good or not depends not only on the film, but also on matching the specifications of each material layer, from the letter structure, sign face, and lighting system, to the installation method. Because if only certain parts of the materials are chosen well, but the letter depth or LED placement is not suitable, the result may be uneven light, visible LED spots, or a different light tone than expected when illuminated.
| Component | Standard Specification | Reason for Choice |
|---|---|---|
| Letter Structure | 2mm thick aluminum | Lightweight, strong, and rust-resistant for outdoor use |
| Return | Approx. 8–15 cm, depending on size | Creates internal space for LEDs to spread light more smoothly |
| Frame Color | Powder Coating or 2K spray paint | Ensures sharp exterior color and precise brand image control |
| Sign Face | 3mm translucent acrylic | Receives and diffuses LED light to appear soft and even |
| Face Film | 3M Dual-Color Series 3635 | Makes the sign solid during the day and luminous at night |
| Light Source | LED Module 6500K | Provides crisp white light, suitable for letters and logos requiring clarity |
| Installation | Standoff / Wall Mount / Hanging | Can be chosen according to site and desired image |
Technical Note: If the letters are too small or the font lines are too narrow, there may not be enough internal space for even LED placement. Therefore, the letter size and depth should be designed to be compatible from the outset.
The main reason many organizations choose 3M Dual-Color front-lit signs is not solely for brightness, but because this type of work allows for more detailed control over "brand personality." That is, when the lights are off, the sign does not appear overly flashy, making it suitable for office buildings, hotels, or showrooms that desire a neat appearance. When the lights are on at night, the letters remain prominent enough for long-distance visibility, ensuring the brand doesn't get lost in the surrounding environment.
What cases is it suitable for?
Suitable for company logos, building names, product brands, or messages that require customers to clearly remember the image, especially in areas that need visibility both day and night, such as building facades, showroom windows, and exterior walls with constant traffic throughout the day.
What to be aware of before choosing specifications?
If very small letters, very fine details, or complex font lines are desired, the design should always be checked before production, as the letter's form directly affects film application, sign face assembly, and the smoothness of the emitted light.
Example of a practical approach: For instance, a logo that needs to be black during the day but bright white at night can use 3M 3635 black/white film with translucent acrylic and an LED lighting system with appropriate internal spacing.
3M Dual-Color front-lit signs can have various details adjusted, such as film color, frame color, return depth, overall letter size, and installation method. Each point affects the cost and the actual result of the work. Therefore, an accurate quote should be based on the Artwork and site dimensions combined, not just the letter height.
Popular 3M Dual-Color film colors
Supported Installation Types
Size recommendation: Generally, the letter height should not be less than 15 cm for neat film application and sufficient internal space for efficient LED placement.
If customers already have Artwork, they can send AI, PDF, or high-resolution PNG files for an immediate quote. The team will check the size, number of letters, logo details, and installation method to propose suitable specifications before finalizing the price. This helps reduce discrepancies between the perceived design and the actual production compared to starting with a rough estimate.
Supports AI, PDF, or reference images, along with rough dimensions and installation location.
Such as letter depth, frame color, film model, and installation method relevant to the actual site.
Price considers overall size, number of letters, design complexity, and installation conditions.
To ensure colors, materials, and structure align with the customer's desired image.
You can send details via LINE Official for the team to help estimate specifications and provide an initial quote directly.
