
HaloLetters
Stainless steel and acrylic, built for a softer architectural glow.
Custom signage · Est. 2002
Bespoke illuminated and non-illuminated signs, shaped from first concept through fabrication, installation and after-sales support.

01 Combined face + halo illumination
Product spectrum
Choose the light, construction and finish that fit your brand and space.
View the full catalog
Stainless steel and acrylic, built for a softer architectural glow.

Combined front and back illumination for presence from every angle.

A bold bulb-lit format made for hospitality, retail and events.

Flexible silicone light in standard, double-line and RGB options.

Wall, projecting and ultra-thin formats in acrylic and metal.

Non-lit letters, door signs, guides, displays, stands and more.
Custom build
Personalize material, finish, thickness, light and mounting. Every detail starts with the impression you want to make.
Share the brand, space, scale and desired lighting effect.
Shape the material, finish, thickness and mounting details.
Cut, bend, weld, polish, finish and integrate the light.
Inspect, package and support installation and after-sales.
Stainless steel · Acrylic · Aluminum · PVC · Silicone neon · Glass · PMMA
Made with intent
From a factory floor in Sichuan, a connected team brings design and production under one roof.



Quality, documented
The catalog presents compliance documentation for electric signs and LED neon products.
U.S. evaluation shown to UL 48.
Evaluation shown to CSA C22.2 No. 207.
CE/EMC and RoHS documents presented in the catalog.
Certificate scope depends on product configuration. Documentation available on request.
MAKE THE NAMEThe story so far
Established in Leshan on March 7, 2002, Mars Impression expanded from advertising into sign manufacturing and international business.
Start with an idea
Share your brand, preferred sign style and installation needs. Start a conversation with the team on Alibaba.
Start a custom project