Illuminate ultra-narrow spaces with precision using this ultra-slim 3V LED strip. Engineered at just 2.5mm wide and 1mm thick, it features 138 LEDs per meter for dense, continuous illumination in warm white (2700K–3000K). Powered by 3V DC (compatible with coin-cell batteries or microcontrollers), this strip enables seamless integration into miniature DIY projects and low-voltage systems without complex drivers.
Technical Highlights
| Feature | Specification |
|---|---|
| Input Voltage | 3V DC (±10%) |
| Power Consumption | <2W/meter |
| LED Density | 138 LEDs/m |
| LED Type | SMD 0805 (1.0mm × 0.5mm) |
| Color Temperature | Warm White (2700K–3000K) |
| Dimensions | 2.5mm (W) × 1mm (H) |
| Cutting Interval | Per-LED granularity |
| Flexibility | Bend radius ≥ 15mm |
Functional Advantages
•Space-Optimized Design: Ultra-thin profile (≤1mm height) fits microscopic gaps in models, dioramas, and electronics enclosures
•DIY-Friendly Customization: Cut at any LED boundary for custom lengths; solderless connectors (optional) enable rapid extensions
•Low-Voltage Safety: Operates at 3V—ideal for battery-powered projects (e.g., 2×CR2032 coin cells) and Arduino/FireBeetle integrations
Applications
•Scale Models & Dioramas: Embed into miniature buildings, vehicles, or terrain for realistic interior/exterior lighting
DIY Electronics: Accent lighting for Arduino robots, smart car chassis, or wearables (hats, shoes)
•Micro-Displays: Backlighting for thin-profile instruments, control panels, or educational sand table
Package Contents
•1 × 3V Flexible LED Strip (1m, 138 LEDs, Warm White)
•Exclusions: Power source, connectors, or controller not included
Key Differentiation vs. Standard Strips:
Unlike wider 10mm strips (e.g., 5050 RGB), this 2.5mm variant sacrifices addressability for extreme miniaturization, making it unmatched for applications where space constraints preclude traditional LED solutions. Its 0805 SMD LEDs provide uniform glow without hotspots, while sub-2W power enables extended runtime on compact batteries.