The 2835-120-4mm-12V-WHITE is a side-firing SMD 2835 chips that emit light perpendicular to the PCB surface — purpose-built for edge-lit panels, narrow light guides, and cove details where top-emitting strips cannot direct light correctly. With 120 LEDs/m SMD 2835 LEDs on a 4mm PCB and 12V constant-voltage input, it is well-suited to cabinet, display, furniture, and architectural accent lighting, available in 2200K, 2700K, 3000K, 3500K, 4000K, 5000K.
Why Choose These LED Strip Lights?
- Side-firing light emission: Chips fire sideways from the PCB edge, directing light into light guides, panels, and narrow cove openings.
- 4mm ultra-narrow PCB: The 4mm board slides into thin light-guide slots and narrow extrusion channels without modification.
- 120 LEDs/m LED density: 120 LEDs/m provides even edge illumination without dark spots across the full panel or guide width.
- 12V constant-voltage input: Standard 12V DC constant-voltage operation with compatible drivers and dimmers.
- CRI 80 / 90 / 97 colour rendering: Accurate CRI for retail, display, and architectural applications where colour quality matters.
- IP20 or IP67 options: Open PCB for dry interiors; encapsulated option available for damp environments.
- Certified & compliant: UL Listed, CE, RoHS, CB, UKCA, PSE, and ErP compliance marks for professional projects.
- Custom project supply: Custom CCT, length, connectors, adhesive, and packaging available for project quantities.
Technical Specifications
| Catalog Model | 2835-120-4mm-12V-WHITE |
|---|---|
| LED Type | SMD 2835 |
| LED Density | 120 LEDs/m |
| PCB / Product Width | 4mm |
| Input Voltage | DC12V |
| Power | 7.2 W/m |
| Luminous Output | 720 lm/W |
| Color Rendering | 80 / 90 / 97 |
| Color / CCT | 2200K, 2700K, 3000K, 3500K, 4000K, 5000K |
| Standard Length | 5m Reel / 16.4ft |
| Waterproof Options | IP20 Non-Waterproof / IP67 Waterproof |
Cutting and Installation
Cut only at marked cut points. Verify the light-guide slot or channel depth accommodates the 4mm PCB height. Align the emitting face with the panel entry edge. Use a 12V constant-voltage driver sized with at least 20% reserve.
Recommended Applications
- Edge-lit LED panels, light-guide plates, and slim backlit signage
- Narrow cove channels and architectural recesses where top-emitting strips cannot redirect light
- Retail display frames, illuminated shelving edges, and furniture edge-lighting details
Purchase Options and Customization
Select the required color temperature or color mode and the appropriate IP20 non-waterproof or IP67 waterproof construction. The standard length is 5m Reel / 16.4ft. Custom size, CCT, power, adhesive backing, cable, connector, packaging, and project quantities can be quoted separately.
Compliance
This product carries UL Listed, CE, RoHS, CB, UKCA, PSE, and ErP compliance marks. Please contact us for certification documents or project-specific compliance support.
