LUCA COB LED Strip 8 mm 4000K 5 W/m 320 COB/m 24 V IP20 625 lm/m (LS42)

The LUCA COB 4000K is a modern LED strip that delivers a flat, high‑quality neutral white light. Using Chip‑On‑Board (COB) technology it creates an almost continuous light line without visible LED spots, which is especially important in shallow aluminum profiles and contemporary interior solutions.

With only 5 W/m of power the strip provides a luminous flux of 625 lm/m and a high luminous efficacy of 125 lm/W, combining energy efficiency with excellent brightness.

Key advantages:

• Even light line – 320 COB/m density gives smooth, uniform glow without pronounced points.
• High brightness at low power – just 5 W/m for 625 lm/m flux.
• High efficacy – 125 lm/W allows bright light with minimal energy use.
• Neutral white light at 4000 K – a versatile colour temperature suitable for residential and commercial spaces, looking clean and natural without strong warm or cool tones.
• Excellent colour rendering (CRI > 90) so furniture, finishes and décor look natural and rich.
• Stable colour temperature – SDCM 3 ensures minimal variation along the strip.
• Wide beam angle of 180° gives maximum evenness and softness.
• Reinforced 2‑oz PCB for reliable heat dissipation and mounting stability.
• Compact width of 8 mm fits most standard and narrow aluminum LED profiles.

Where to use

Ideal for:

• Tension‑ceiling lighting
• Niches, aluminum LED profiles
• Furniture and cabinet back‑lighting
• Kitchen work zones
• Shelves and showcases
• Hidden and contour lighting
• Offices, commercial premises
• Stores, salons and showrooms

Technical specifications:

• Voltage: 24V DC
• Power: 5 W/m
• Luminous flux: 625 lm/m
• Efficacy: 125 lm/W
• Type: COB
• Density: 320 COB/m
• Colour temperature: 4000K ± 250K
• CRI (Ra): >90
• SDCM: 3
• Beam angle: 180°
• Width: 8 mm
• PCB: 2 oz
• Max current: 0.21 A/m
• Protection class: IP20
• Roll length: 5 m

LUCA COB 4000K 5 W/m is an excellent choice when you need flat, bright and economical neutral light with high colour fidelity and a modern continuous light line.