Natural White 4000K COB LED Strip 24V 10mm 480LEDs/m IP20 20m Run

The Natural White 4000K COB LED Strip provides neutral white light for dry indoor task and general lighting. It operates at 24V, uses 480 COB LEDs per metre and draws 7.5W/m. The 10mm tape produces 714 lumens per metre, cuts at 50mm intervals and is rated for continuous runs up to 20 metres.

A continuous phosphor layer blends the densely arranged chips into a uniform light line, making the strip suitable for visible linear details as well as concealed installations. This ATOM LED branded product is supplied by House of LEDs, has CRI >90 and includes an up-to-seven-year warranty.

Cut and made to measure: We cut and prepare this COB LED strip to suit your specific requirements. Finished lengths must follow the strip’s stated cut-point interval, so a requested length may be adjusted to the nearest valid cut point. The stated maximum continuous run still applies; longer installations must be planned as separate runs with suitable power feeds.

When should you choose 4000K natural white?

4000K sits between warm white and cool daylight tones. It keeps white surfaces looking neutral and makes colours easier to judge without the amber cast of 2700K or the cooler appearance of 5000K and 6500K. Use it for kitchen worktops, utility rooms, pantries, home offices, retail shelving, garages and workshops where visual clarity matters.

This product is IP20 and must remain in a dry interior. It is not suitable for outdoor use or areas exposed to condensation, spray or steam. Explore our COB LED strip lights if the installation needs a different white tone or higher IP rating.

How is the 24V driver sized?

Multiply the selected length by 7.5W and add 25% spare capacity. A 5m strip has a 37.5W load, 10m has a 75W load and 20m has a 150W load. Use a constant-voltage 24V power supply from the House of LEDs driver range. The strip must never be wired directly to 230V mains.

Planning the cut and profile

Measure the finished run before ordering and cut only through a marked 50mm copper pad. Unwind the strip before switching it on. Fit the self-adhesive tape to a clean surface or place it in a compatible LED strip profile for a straight, protected installation. Confirm that the profile's internal channel accepts 10mm tape.

Contact our lighting team if you want the driver and profile checked against your planned length.

Features

• Smooth, dot-free light from 480 COB LEDs per metre
• Up to a 20m run from one correctly specified 24V feed
• 50mm cut points with optional made-to-measure finishing
• High colour quality with CRI >90 and a 120° beam
• 3M self-adhesive backing and a 150mm lead

Specifications

• Product: Natural White 4000K COB LED Strip
• Voltage and power: 24V DC, 7.5W per metre
• Light output: 714 lumens per metre
• Dimensions: 10mm × 2mm
• Cut points and maximum run: 50mm, up to 20 metres
• Protection: IP20 for dry indoor use
• Colour quality: CRI >90
• Certifications: UKCA, CE, RoHS and UL
• Warranty: Up to 7 years

Mainland UK delivery

• Tracked delivery, including 1m profiles: £6.85 for eligible orders under £90.
• Free tracked delivery: eligible standard parcels and 1m-profile orders of £90 or more.
• DPD Next Working Day: £9.85
• Next Working Day by 12pm: £15.95
• Next Working Day by 10:30am: £18.95
• Saturday delivery: £19.85
• 2m profiles / long goods: £21.85 per consignment. This applies whenever an order contains any 2m profile: one 2m length, a 2m length mixed with 1m items, or multiple 2m lengths. The charge remains £21.85 and is not replaced by the free-delivery threshold.

Orders placed before 1pm Monday to Friday are normally despatched the same working day when stock is available and no additional cutting or preparation time is required. Timed services exclude weekends and Bank Holidays unless Saturday delivery is selected. International orders use a tracked service; the available rate is calculated at checkout.

Returns

Unused standard stock items may be returned within 15 days in their original, undamaged condition and packaging. Contact us before sending a return so the correct return route can be confirmed.

Made-to-measure, cut, mixed or otherwise personalised products cannot be cancelled or returned once preparation has started unless they are faulty. Full unused rolls and unused accessories, power supplies, controllers, drivers and profiles may be eligible for return. Modifying a product can invalidate its warranty, including removing the fitted plug from 220V/240V strip or neon flex.

Read the full shipping policy and refund policy, or contact sales@houseofleds.co.uk before ordering a made-to-measure item.