For projects that need matching LED lighting across several indoor areas, the JCC JC121440 30m warm white LED strip provides a substantial length of tape to measure and cut to suit the installation. It is well suited to electricians planning multiple kitchen cabinet runs, illuminated shelving, fitted wardrobes, reception desks, display units or architectural details. Homeowners get the consistent, welcoming appearance of 3000K warm white light throughout the space.

JC121440 delivers a rated 1,440 lumens per metre while using 14.4W per metre. Its 120 LEDs per metre provide a closely spaced light source, and the 120° beam angle makes it useful for both visible accent lighting and practical illumination, depending on where the tape is positioned. The strip is 10mm wide and has marked cut points every 50mm, allowing installers to prepare measured sections for cupboards, shelves and custom joinery.

JC121440 delivers a rated 1,440 lumens per metre while using 14.4W per metre. Its 120 LEDs per metre provide a closely spaced light source, and the 120° beam angle makes it useful for both visible accent lighting and practical illumination, depending on where the tape is positioned. The strip is 10mm wide and has marked cut points every 50mm, allowing installers to prepare measured sections for cupboards, shelves and custom joinery. 

The 30m length makes sense for a larger kitchen, a commercial fit-out or several rooms requiring the same colour and specification of LED tape. It can be planned as multiple sections rather than ordering a separate short reel for every feature. JCC lists surface, slimline surface, recessed, corner and plaster-in profile options across the range. Selecting an appropriate profile and diffuser can help achieve a tidy finish, protect the tape within the installation and soften the appearance of individual LEDs. Check the chosen profile’s internal width against the tape’s 10mm width. 

The 30m reel length is not a recommended single-end-powered run length. JC121440 operates at 24V DC and needs a compatible driver and properly planned connections. JCC warns that voltage drop can reduce output on runs longer than 10m and advises considering a new power supply every 10m. At 14.4W/m, the full 30m of tape represents 432W of rated strip load in total; driver capacity must be calculated for the length connected to each supply. Dimming is possible when the selected driver and controls support it.