Strip Light with 240pcs 3528 Smd Led
Its ultra-compact chip size (2.2×1.6mm) makes the light strip extremely thin and flexible, allowing it to bend freely around narrow corners, curved surfaces, or small spaces (e.g., gaps in furniture, edge of thin displays).
Product Overview
A double-row 3528 SMD flexible LED strip with 240 LEDs per metre, designed for low-profile, high-flexibility applications where space is limited and the light must conform to tight curves. The 2.2×1.6mm chip size enables a slim profile of 2-3mm thickness and 8-12mm width, allowing installation in narrow gaps, behind thin displays, or along tight contours. It operates at 12V DC and delivers 19.2W per metre with 6-7 lumens per LED, supporting single colour white (2200-6500K), red, blue, green, and RGB options. The strip is cuttable at 5cm or 10cm intervals and can be bent up to 180 degrees without damage. Available in IP20, IP65, IP66, or IP68 protection levels depending on the application environment.
Key Benefits
- Ultra-thin profile of 2-3mm thickness fits in tight spaces like furniture gaps and thin display edges
- Double-row 3528 SMD layout provides high LED density in a compact footprint
- Bendable up to 180 degrees at any point, ideal for curved surfaces and tight corners
- Cuttable at 5cm or 10cm intervals without damaging the circuit, enabling custom run lengths
- Supports PWM dimming for smooth brightness control without flicker
- IP65 to IP68 ratings allow use in damp, wet, or outdoor environments with proper sealing
- Low failure rate due to simple, reliable chip structure and high-quality SMD packaging
- Wide compatibility with standard controllers and power supplies across 12V DC systems
Problems It Solves
- Thick or rigid strips cannot fit in narrow gaps like behind thin displays or in furniture edges
- Fixed-length strips force over-cutting or waste when the run is shorter than standard lengths
- Non-cuttable strips require custom soldering, increasing installation time and risk
- Standard strips with poor bend tolerance crack or fail when installed on tight curves
- Low IP ratings lead to early failure in damp or outdoor environments
- Inconsistent LED density causes uneven brightness across the run
- Lack of PWM dimming compatibility results in visible flicker or banding
Application Scenarios
- Installing behind thin LED displays or in narrow bezel gaps where space is limited
- Lighting the edges of furniture, cabinets, or shelves with a continuous low-profile line
- Backlighting signs, logos, or nameplates in retail or office environments
- Decorative wall or ceiling coves where the strip must follow a tight curve
- Under-cabinet lighting in kitchens or workbenches with limited clearance
- Outdoor accent lighting on fences, railings, or garden features where moisture resistance is required
- Budget-friendly ambient lighting in living rooms, bedrooms, or hospitality spaces
Who It Is For
- Lighting distributors sourcing low-profile strips for tight-space applications
- Electrical wholesalers supplying flexible strips for custom installations
- OEM/ODM brands needing a compact, bendable strip for integrated fixtures
- Project contractors installing strips in furniture, displays, or architectural details
- Retailers and designers specifying low-visibility lighting for signage or retail fixtures
Engineering Detail
Technical Features
- Double-row 3528 SMD LED configuration with 240 LEDs per metre
- Chip size 2.2×1.6mm for ultra-compact, high-density layout
- Bendable up to 180 degrees at any point without damage
- Cuttable at 5cm or 10cm marked intervals without affecting circuit integrity
- Supports PWM dimming for smooth, flicker-free brightness control
- IP20, IP65, IP66, or IP68 protection levels available based on application
- Beam angle of 120 degrees for wide, even light distribution
- 6-7 lumens per LED with 19.2W power consumption per metre at 12V DC
Materials
- 3528 SMD LEDs with double-row layout for high density in a small footprint
- Flexible PCB with 14mm width, carrying the LED array and circuit traces
- Encapsulated solder joints and conductive traces protected by a durable insulating layer
- Optional protective coating or sleeve for higher IP ratings (IP65 and above)
Specifications
Technical Data
Values taken from our product datasheet. Anything not listed here is confirmed per order.
| LED type | 3528 SMD - double row |
|---|---|
| Model number | WK-FP3528-240D |
| LED quantity | 240 pcs per metre |
| Input voltage | DC 12V |
| Power consumption | 19.2W per metre |
| Thickness | 2-3mm |
| Width | 8-12mm |
| Length options | 1m, 2m, 5m, 10m (customizable) |
| Colour temperature | 2200-6500K (white), R/G/B, RGB |
| CRI (Ra) | >80 / 90 / 95 |
| Beam angle | 120° |
| Lumens per LED | 6-7 lm |
| IP grade | IP20 / IP65 / IP66 / IP68 |
| Dimming | PWM dimmable |
| Cutting interval | 5cm or 10cm marked intervals |
| Bend radius | Up to 180° at any point |
Manufacturing Process
- LEDs mounted on flexible PCB in double-row configuration at 240 per metre
- PCB cut to standard or custom lengths with marked cutting intervals
- Circuit tested for continuity and functionality before packaging
- Optional IP65 or higher sealing applied for outdoor or wet environments
- Final electrical and lighting test performed before delivery
Quality Control
- Products are 100% tested before delivery
- Branded LED chips and high quality raw materials used on the production line
- Colour temperature and CRI verified against the ordered specification
- Cutting and bending tested to ensure no circuit damage at marked intervals
Customization Options
- LED quantity per metre set to 240 pcs as standard, but can be adjusted for different brightness needs
- Cut lengths customizable to match the exact run required, with markings at 5cm or 10cm intervals
- IP rating selected based on environmental exposure (IP20 for indoor dry, IP65+ for wet or outdoor)
- Colour temperature selected from 2200K to 6500K white, or R/G/B/RGB for multi-colour applications
- Lengths available in 1m, 2m, 5m, 10m or custom lengths as per order
Honest Comparison
How It Compares With the Alternatives
| Single-row 3528 strip | Double-row layout doubles LED density in same width, improving brightness without increasing size |
|---|---|
| PVC-coated strip | This strip has better heat dissipation and longer life; PVC may degrade under UV or high heat |
| PVC flexible strip with IP20 | This strip offers higher IP ratings and better durability in damp or outdoor use |
Use Guide
Getting the Best Out of It On Site
- Cut only at 5cm or 10cm marked intervals to avoid damaging the circuit
- Avoid sharp bends below 180 degrees to prevent stress on the PCB and solder joints
- Use IP65 or higher rated versions for outdoor, wet, or high-moisture environments
- Ensure power supply matches 12V DC and has sufficient current capacity for the total run length
- Use PWM dimmers for smooth dimming; avoid phase-cut dimmers unless specified
- For long runs, consider using 12V power injection at midpoints to prevent voltage drop
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Questions About Strip Light with 240pcs 3528 Smd Led
What is the minimum order quantity?
Small order quantities are accepted. Send the run lengths and IP rating you need and we will confirm the minimum for that configuration.
Can the strip be cut to custom lengths?
Yes. The strip is cuttable at 5cm or 10cm marked intervals, and custom lengths are supported.
Which IP rating should I choose?
Choose IP20 for indoor dry areas. IP65 or higher for damp, wet, or outdoor use where moisture resistance is needed.
Is this strip dimmable?
Yes. It supports PWM dimming for smooth brightness control without flicker.
What is the beam angle?
The beam angle is 120 degrees, providing wide, even light distribution.
Can I use this strip in a bathroom?
Yes, if the strip is rated IP65 or higher and properly sealed at the ends and joints.
What power supply do I need?
Use a 12V DC power supply with sufficient current capacity for the total run length and LED count.
Request a Quote for Strip Light with 240pcs 3528 Smd Led
Send the quantity, colour temperature and any customisation you need. Our sales team will confirm the configuration, lead time and price.