Product description
COB LED Strip 5M 24V IP65 320LED/m
High-density linear lighting solution designed for professional installations requiring superior light quality. With 320 LEDs per meter mounted using Chip On Board technology on a continuous FPC substrate, this strip ensures no visible light points to the naked eye — a crucial criterion for architectural, retail, hotel, or museum projects where beam perception directly impacts the final appearance.
Technical Details
Power dissipation of 8.4 W/m under continuous 24V supply, totaling 42W over 5 meters. Measured luminous flux of 720 lm/m at 6000K (energy class F), 680 lm/m at 4000K (class G), and 610 lm/m at 3000K (class G). Color rendering index CRI ≥ 90 (Ra 90) certified by laboratory measurement. PCB width 8 mm, total thickness 1.9 mm. IP65 protection rating achieved by silicone coating, allowing exposure to water splashes and fine dust.
Features
Confirmed compatibility with market TRIAC dimmers and PWM (Pulse Width Modulation) controllers. Flicker-free operation for visually sensitive work environments (offices, meeting rooms, production areas). Operating range from -20°C to +45°C covering tertiary and temperate outdoor uses. Compliance with European ErP (EU) 2019/2020 regulations certified by manufacturer declaration, CE and RoHS certifications. Rated lifespan of 30,000 hours, commercial warranty of 3 years.
Installation
Authentic 3M adhesive backing for quick surface mounting on clean, degreased flat surfaces. Cuttable at screen-printed marks every 50 mm. Minimum bending diameter Φ40 mm allowing tight angle follow-up. Pre-soldered power cable at the output, to be connected to a 24V DC transformer sized with a 15-20% margin. For runs longer than 5 meters in series, provide parallel power supply to avoid voltage drop at the strip end.
Professional Applications
Especially suitable for indirect lighting installations: ceiling cornices in hotels, undersides of furniture in commercial layouts, refrigerated display case lighting (under IP conditions), protected exterior architectural highlighting (pergolas, under-roofs, terraces), circulation marking in public buildings. Also suitable for high-end residential projects (stairs, walk-in closets, worktops) where color rendering and beam uniformity are paramount.
Technical specifications
Light source
| Power | 43,5 W |
| Luminous efficacy | 86 lm/W |
| Luminous flux | 3600 lumens |
| Colour temperature | Warm White (2300K - 3500K) |
| LED type | Chip On Board |
| LEDs per metre | 320 |
| IRC | Ra 90 |
| Incandescent equiv. | 8.7 W/m |
| Beam angle | 180° |
| Dimmable | Yes |
| Dimming type | TRIAC |
| Flicker-free | Yes |
Electrical
| Voltage | 24V |
| Current type | DC |
| Power supply | Transformer |
| Frequency | 50/60Hz |
| Energy class | F |
| Electrical Insulation Class | Class III |
Dimensions
| Dimensions | 500 x 1 x 0.4 cm |
| Length | 500 cm |
| Width | 1 cm |
| Thickness | 0,4 cm |
| Cable length | 30 cm |
| Cuttable | 5 cm |
Installation
| Ingress protection | IP65 |
| Dimmer | Yes |
Product
| Materials | Iron|PVC|Copper |
| Certifications | CE & RoHS |
| Warranty | 3 years |
| Lifespan | ~30000h |
| Operating temp. | -20°C ~ +45°C |
Downloads
Find all the technical documentation and the declaration of conformity for this product.
Technical documentation (2)
Compliance (1)
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Questions & answers2
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Is it possible to use an LED strip without a transformer?
Yes, there are 220V LED strips that run directly from the mains and do not require a transformer.
Answer from the Silumen technical team · 27/10/2026
Which dimmers are compatible with a 24V IP65 COB LED strip for a shower niche?
For a 24V IP65 COB LED strip installed in a shower niche, you can use a 12V/24V touch LED dimmer (ref. 6320) or a 12-24V 8A LED dimmer with remote control (ref. 6302).
Answer from the Silumen technical team · 27/10/2026
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