Dot-free COB constructionTraditional SMD strips space individual diodes along a flexible board, which is why you see hot spots and shadows through a diffuser. The Single Color 10W COBFlex LED Strip uses
Chip-on-Board technology, placing hundreds of tiny chips on a shared substrate under a phosphor layer. At 146 LEDs/ft (480 LEDs/M), the result is a continuous line of light with excellent colour consistency, optimized from the start for installation in aluminum channel systems. The flexible board is 5/8" (16mm) wide and only 1/16" (2mm) thick, so this
COB LED tape tucks into shallow reveals, cabinet toe-kicks and slim recessed profiles without telegraphing its presence.
Light quality you can specifyThe 3500K colour temperature sits between warm white and neutral white, a favourite for hospitality, residential and commercial interiors alike. With a CRI greater than 90, colours render naturally — essential over quartz counters, in retail displays, in art niches and anywhere finishes are being judged. Output is 335 lumens per foot (1100 lumens per metre) at 3W/ft (10W/M), enough for genuine task lighting under cabinets while still being soft enough for accent and cove work. The 120° beam angle fills a diffuser evenly, and this
dimmable LED strip light works with compatible low-voltage dimming power supplies for smooth control from full output down low.
Technical specificationsSKU: LS-FLI-9B-24-480-35K
Voltage: 24V DC
Wattage: 3W/ft (10W/M)
Lumen output: 335/ft (1100/M)
Colour temperature: 3500K
CRI: >90
Beam angle: 120°
LED density: 146 LEDs/ft (480 LEDs/M)
Cut increment: 5/8" (16mm)
Roll length: 16.4' (5M)
Dimensions: 5/8" (16mm) wide x 1/16" (2mm) thick
IP rating: IP22 (indoor)
Operating temperature: -25~+60°C (-13~140°F)
Lead wire: 24" (60cm) on both ends
Lifespan: +65,000 hours
Listing: cULus
Warranty: 5-year
Wiring, cutting and installationInstallation is straightforward: peel the double-sided 3M tape on the back and press the strip into a clean, dry channel or surface. Cut only on the marked increments — every 5/8" (16mm) — and remember that each reel arrives with a 24" (60cm) wire lead on both ends, which makes it easy to reach a junction box or driver from either side of a run. Connections can be made with the COB solderless connector family: LS-SC1-COB seamless strip-to-strip, LS-SC2-COB with a 24" wire lead, LS-SC2-COB-20 extended connector with 20' (6.1m) lead, LS-SC3-COB with connectors on both ends, LS-SC4-COB L-connector for corners and the compact LS-BK-SC2-COB wire-to-strip connector. Running on
24V DC rather than 12V means longer continuous runs with less voltage drop across a room. Size your Class II low-voltage power supply to the total wattage of the run, and choose a dimmable driver if you want dimming.
Profiles, applications and documentationCabinet, accent, display, cove and under-cabinet lighting are the natural homes for this tape: kitchen uppers and islands, walk-in closets, floating vanities and mirror surrounds, stair nosings, coffered ceilings, reception desks, bar backs and retail shelving. Frosted aluminum profiles finish the job and protect the strip — try the slim recessed
LL10 Standard 2M frosted, the slim modern
LL12 Standard 2M frosted, the wider
LL13 Standard 1M frosted or the curve-flexible
LL14 Standard 2M frosted for arches and curved millwork. Full details, dimensions, ordering codes and the accessory list are in the technical PDF spec sheet available in the Documentation tab of this page.