It is a 4mm ultra-narrow SMD1515 2-wire CCT LED strip with 432 LEDs/m and 9.26mm cutting length.
4mm 1515 Ultra-Narrow CCT LED Strip Series
-High density CCT color Adjustable LED strip has
423pcs 1515 LEDs
-With 4mm Width
-Cut-able every 4LEDs & 9.26mm
-All soldering Pads are very large, allowing you to
easily cut and reconnect
-DC24V constant voltage operation
-Both ends have 2pin bare wires for powering
-3M tape attached on backside of FPC
DC24V423LEDs/m4mm WidchCCTIP20/IP65
Overview & Key Features
Series Overview
This 4mm SMD1515 2-wire CCT LED strip is designed for compact spaces where standard 8mm or 10mm CCT LED strips are too wide. With a narrow 4mm FPC, high-density 432 LEDs/m layout and 9.26mm cutting unit, it is suitable for furniture grooves, slim profiles, display structures, cabinet lighting and OEM lighting assemblies.
Unlike standard 3-wire CCT strips, this model uses a 2-wire CCT control system and should be matched with a compatible 2-wire CCT controller. The datasheet shows DC24V input, 3000K + 6500K dual white output, PWM control, IP20 / IP65 options and 5000×4mm strip size.
Key Features
- 4mm ultra-narrow PCB for very slim installation spaces.
- SMD1515 compact LED package.
- 432 LEDs/m high-density layout.
- 2-wire CCT control, suitable for compatible two-wire CCT systems.
- DC24V constant voltage operation.
- 9W/m power design.
- 3000K + 6500K dual white output.
- 9.26mm / 4LED cutting unit for precise length adjustment.
- IP20 / IP65 options.
- Both ends with 2-pin bare wires for powering.
- 3M adhesive backing on FPC.
- Recommended related accessories: XS-24V power supply, 0609 aluminum profile, V2-S/R7-1 2-wire CCT controller.
Product Series Specification Matrix
| Model No | LED Qty/m | Voltage | Power/m | Product Type | PCB Width | CCT | Cut | Lumen/m |
|---|---|---|---|---|---|---|---|---|
| S004432UC2PZ | SMD1515 432LEDs/m | DC24V | 9W/m | 2-Wire CCT / Dual White LED Strip | 4mm | 3000K + 6500K | 9.26mm / 4LED | W: 720 lm/m；WW: 765 lm/m |
How to Choose
| Project Requirement | Recommended Option |
|---|---|
| Mounting slot is extremely narrow; standard CCT strips cannot fit | Choose this 4mm ultra‑narrow CCT strip |
| Need 2‑wire CCT control | Choose S004432UC2PZ with compatible 2‑wire CCT controller |
| Need shorter cutting pitch | 9.26mm / 4LED cut is suitable |
| For cabinets, wardrobes, display racks, and narrow‑slot structures | Recommended |
| Need a 24V low‑voltage system | Suitable |
| Need 3000K + 6500K color temperature adjustment | Suitable |
| Need IP65 protection | Choose IP65 version and confirm end sealing |
| Need standard 3‑wire CCT control | Not recommended for this model; choose a standard 3‑wire CCT strip instead. |
| Need higher power or wider profile applications | Consider 8mm / 10mm CCT LED strip |
| Need extremely fine linear light output | 432 LEDs/m high‑density layout is suitable |
Structure & Installation
Protection, Customization & Options
| Option Type | Available Options | Notes |
|---|---|---|
| Voltage | DC24V | Standard input |
| LED Type | SMD1515 | Compact high-density LED package |
| PCB Width | 4mm | For ultra-narrow grooves and compact spaces |
| Color | 3000K + 6500K | Other CCT range can be evaluated by project |
| Control | PWM / 2-wire CCT | Must use compatible 2-wire CCT controller |
| LED Density | 432 LEDs/m | High-density layout |
| Cutting Length | 9.26mm / 4LED | Suitable for precise length adjustment |
| IP Rating | IP20 / IP65 | IP65 requires end sealing and connector protection |
| Length | 5m standard / custom length | Based on project requirement |
| Cable | 2-pin bare wire / custom wire length | For OEM assembly |
| Connector | Bare wire / terminal / custom connector | Confirm by installation method |
| Mounting | 3M tape / aluminum profile / clips | 0609 aluminum profile shown in datasheet |
| Packing | Reel / antistatic bag / carton / OEM packing | Project packing can be discussed |
Documents & Compliance
| Document Name | Type | Language | Verslon | Download/Remark |
|---|---|---|---|---|
| Datasheet | EN | V1.2 | Download | |
| User Manual | EN | V1.0 | Download | |
| IES File | IES | EN | V1.0 | Download |
| RoHS | Certificate | EN | V1.0 | Download |
| CE | Certificate | EN | V1.0 | Download |
| LM-80 Test Report | EN | V1.0 | Download |
FAQ
No. This model is a 2-wire CCT version and should be used with a compatible 2-wire CCT controller.
The strip can be cut every 9.26mm / 4 LEDs.
The PCB width is 4mm.