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SlimFlex COB Economy LED Strip Neutral White 4000K CRI90 2230lm 24V 24W 384 LEDs/m 5m (446m/m 4.48W/m)
- Ultra-narrow professional flexible LED strip for space-constrained profiles and luminaires
- 180° beam angle
- Luminous efficacy: 95 lm/W
- 3-Step MacAdam colour consistency
- 2230 lm total / 446 lm per metre
- 384 COB LEDs per metre / 1920 LEDs across the supplied length
- Made in Germany with a 5-year commercial warranty
The SlimFlex COB Economy is an ultra-narrow continuous-line LED strip designed for architectural and furniture lighting where both space and visual uniformity are critical. Its PCB is only 3 mm wide, while the COB construction places 384 LED chips per metre beneath a continuous light-emitting surface so the illuminated line appears smooth rather than as a sequence of individual LED points.
This 4000 K CRI 90 version provides 2230 lm across the supplied 5 m length, equivalent to 446 lm/m, with a total power of 24 W (4.8 W/m). The low power density makes it practical for decorative and supplementary lighting in compact profiles, shelves, cabinets and narrow coves.
Features of the SlimFlex COB Economy LED strip
- Ultra-narrow 3 mm flexible PCB
- Continuous COB line of 4000 K white light
- CRI 90+
- 3-Step MacAdam colour consistency
- 2230 lm total / 446 lm per metre
- 24 W total / 4.8 W per metre
- Luminous efficacy: 95 lm/W
- 384 COB LEDs per metre / 1920 LEDs across the supplied length
- 24 V DC constant-voltage operation
- 180° beam angle
- Dimmable with compatible PWM or constant-current dimming systems
- Adhesive backing for mounting and heat transfer
- Supplied as 5 × 1 m sections
- Dimensions per strip section: 3 mm wide × 2 mm high
- Rated lifetime: more than 60,000 hours
- EN 62471 photobiological safety classification: RG0
- CE, RoHS and REACH compliant
- 5-year commercial warranty, subject to current warranty conditions
Continuous light from an exceptionally narrow strip
The main advantage of the SlimFlex COB Economy is the combination of a very narrow 3 mm PCB and a visually continuous emitting surface. It can be integrated into channels and furniture details that are too narrow for conventional LED tape, while the COB structure reduces visible dotting when the strip is viewed directly or placed close behind a diffuser.
This makes it particularly suitable for shelving, cabinet interiors, display furniture, narrow recessed lines, showcase details and minimalist architectural accents where the width of the light engine must remain almost invisible.
Cove and indirect lighting
The SlimFlex COB Economy is also well suited to cove and indirect lighting when a compact, low-power light source is preferred. Its 180° beam spreads the light broadly across the reflecting wall or ceiling and the continuous COB surface avoids the point-source appearance of lower-density SMD strips.
The 4000 K neutral-white version is suited to contemporary interiors, kitchens, offices, retail displays and furniture lighting where a clean and balanced white appearance is desired.
High-CRI white light for furniture, retail and interiors
CRI 90 helps furniture finishes, merchandise, fabrics and interior materials retain a more natural appearance than under standard lower-CRI decorative lighting. The product is therefore a good fit for display cases, shelving, hospitality furniture and residential details where visual quality matters even though the required lumen level is moderate.
For more background on white-light appearance, see our guides to colour temperature and colour rendering index.
Installation, dimming and thermal guidance
Operate the strip from a regulated 24 V DC constant-voltage power supply and observe polarity. The supplied adhesive foil acts as the mounting interface and should be applied to a clean, stable surface that can dissipate the modest thermal load of the product.
The product supports dimming with compatible PWM or constant-current methods. Where the strip is shortened, cut only at the cut marks explicitly present on the product; the cutting interval should not be inferred from the mechanical dimensions.
For multi-metre installations, select conductor size and feed points to keep voltage drop under control. The specified operating temperature at Tc is -40 °C to +85 °C, with an ambient temperature range of -40 °C to +50 °C.
Our manufacturing and quality promise
We develop and manufacture professional LED strips and modules in Germany, combining more than 20 years of LED application experience with automated production and application engineering. Our focus is on repeatable performance, carefully selected components and products that can be integrated reliably into professional lighting systems.
For project customers, we can also support custom development, PCB adaptation, LED selection, thermal design, prototyping and series production. This allows the light engine to be matched to the luminaire or architectural application instead of forcing the project around a generic LED tape.
Learn more about Lumistrips and our LED manufacturing capabilities.
| SKU | 42874 |
|---|---|
| Weight brut (g) | 80.000000 |
| Color | Neutral White |
| Color Temperature | 4000K |
| Color Rendering Index | 90 |
| Luminous Flux per meter | 446 |
| Bright like (W) | 149 |
| Luminous Flux Typ (lm) | 2230 |
| Efficacy (lm per W) | 95 |
| Energy Class 2022 | F |
| Power (W) | 24 |
| Dimmable | Dimmable |
| Viewing Angle | 180° |
| Warranty (months) | 60 |
| Lifetime for residential, 3h daily (yrs) | 55 |
| Product lifetime (h) | 60000 |
| Lifetime for commercial, 12h daily (yrs) | 14 |
| Manufacturer Product Code | 42874 |
| Product Family | SlimFlex COB |
| Strip Type | Flexible |
| Strip LEDs per meter | 384 |
| LEDs number per sales unit | 1920 |
| Dimensions | 5000 x 3 x 2 mm |
| Dimensions: Length (cm) | 500 |
| Dimensions: Width (mm) | 3 |
| Dimensions: Height (mm) | 2 |
| Can be cut at (mm) | 41.67 |
| Brand | Lumistrips |
| Forward Voltage Typ (V) | 24 |
