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 UK LED Lights, 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 UK LED Lights 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

Delivery
We use DPD, Royal Mail and DX. Available services, costs and delivery estimates are shown at checkout for your address. Mainland UK rigid profiles exactly 2m are £19.85 per order by DX; rigid profiles longer than 2m are £34.65 per order by DX, including mixed baskets and orders over £90. To Northern Ireland and the Republic of Ireland, rigid profiles 2m or longer are £39.85 per order. Established bendable-profile and flexible-cover exceptions remain on their applicable services. Made-to-measure products may require additional preparation time.

Returns
Eligible unused standard products can be returned in line with our published policy. Products cut or prepared to your measurements cannot be cancelled or returned once preparation has started unless they are faulty.

Read our shipping policy and returns policy before ordering a custom-cut item.