American Lighting TL4MM-COB — 24V DC 4mm COB LED Tape Light

The American Lighting TL4MM-COB is an ultra-narrow 4mm COB (Chip-on-Board) LED tape light engineered for installations where standard-width strips won't fit. At just 0.18" (4mm) wide and 0.07" (2mm) tall, it disappears into slim aluminum channels, micro-cove profiles, and tight millwork details — while still delivering the seamless, dotless illumination that COB technology is known for. A continuous phosphor coating over the full LED array eliminates visible hotspots and LED dot-glare for perfectly uniform output across every inch — no diffuser covers or accessories required.

Available in three color temperatures — 2700K Warm White (210 lm/ft), 3000K Soft White (230 lm/ft), and 4000K Cool White (240 lm/ft) — all at 2.43W/ft, 24V DC, 90+ CRI. IP54 Coated for indoor dry and damp locations, dimmable 5–100% with TRIAC/ELV dimmers, and closet-safe when installed in an enclosed mounting channel per NEC 410.16.

Best Applications

• Slim aluminum channel and micro-cove installations where standard tape is too wide
• Under-cabinet and millwork accent lighting
• Display case, retail shelf, and showcase lighting
• Bathroom vanity and mirror lighting (IP54 damp rated)
• Closet and wardrobe lighting (NEC 410.16 compliant in enclosed channel)
• Architectural linear detail lighting in hospitality and residential spaces

Key Features

• 4mm Ultra-Narrow COB Profile: 0.18" (4mm) W × 0.07" (2mm) H — fits micro-channels and slim millwork profiles where standard COB strips are too wide. 120° beam angle for wide, even distribution.
• Dotless COB Illumination: Seamless phosphor coating eliminates LED dotting and spot-glare — uniform output on every surface without diffuser covers or accessories.
• 210–240 lm/ft Output, 90+ CRI: 2700K = 210 lm/ft | 3000K = 230 lm/ft | 4000K = 240 lm/ft — all at 2.43W/ft, 24V DC. 90+ CRI for accurate color rendering across all three CCTs.
• IP54 Coated — Dry & Damp Locations, Closet-Safe: Light nano-coating protects LEDs and PCB from moisture and dust. cULus Listed for indoor dry and damp locations. Closet-safe in enclosed channel per NFPA 70, NEC 410.16 (B)(3) and 410.16 (D)(1)(Exception).
• Dimmable 5–100%, TRIAC/ELV Compatible: Smooth, flicker-free dimming across the full range with most TRIAC and ELV dimmers. Dimmer must be wired on the 24V DC output side of the driver — never on AC line input.
• Cuttable Every 1.97" (50mm), 16.4ft Max Run: 16.4ft reel with 6ft lead wire and 6ft tail wire. Cut at marked 50mm intervals. 3M VHB adhesive backing for tool-free mounting.
• 50,000-Hour Rated Life: Operating temperature range 5°C (41°F) to 70°C (158°F).

Power & Driver Sizing

The TL4MM-COB requires a 24V DC Class 2 LED driver (sold separately). At 2.43W/ft, use this formula to size your driver: run length (ft) × 2.43W/ft ÷ 0.80 = minimum driver wattage.

• 16.4ft reel: 16.4 × 2.43 ÷ 0.80 = 50W minimum — recommended ADPT-DRJ-60-24 (60W)
• Multi-zone: ADPT-DRJ-192-24 (192W, 2×96W) and ADPT-DRJ-288-24 (288W, 3×96W) for independently controlled zones

Dimming requires a TRIAC or ELV-compatible dimmer wired on the 24V DC output side — never on AC line input. Phase dimming compatible with most MLV, ELV, and TRIAC dimmers.

What's Included (16.4ft Reel, IP54)

• 1× TL4MM-COB LED Tape Light — 16.4ft / 5 meters
• 6ft lead wire + 6ft tail wire

Required — Sold Separately

• 24V DC Class 2 LED Driver — ADPT-DRJ-60-24 (recommended for 16.4ft reel)
• LED Dimmer — TRIAC or ELV compatible, 24V DC side wiring only
• Mounting Channel — TL4MM-CHAN-1M (1M aluminum channel for 4mm/5mm tape)