Key Features

• CRI 90 on both channels – Full spectrum construction delivers colour-accurate light whether the warm or daylight channel is selected, not just on one.
• Brightest dual white in the D series – 800 lm/m at 2700K and 1100 lm/m at 6500K, ahead of the standard dual white model's 600-700 lm/m range.
• 560 LEDs per metre – 280 per channel, maintaining full density on both warm and daylight settings.
• 24V operation – Lower current draw supports longer runs than a 12V equivalent would allow.
• One strip replaces two fixtures – Eliminates the need for separate warm and cool white installations in colour-critical applications.
• 10mm profile, H2.5mm height – Taller than single-colour boards, reflecting the full spectrum dual-channel construction.
• 25mm cut interval – Practical adjustment granularity for cabinet and wardrobe sections.
• L80B20 at 20,000 hours – 80% lumen retention with matching MTBF, 15,000 rated switching cycles.

Specifications

Materials & Finish

• Construction: full spectrum COB flexible strip with two independently controlled colour channels — 280 LEDs at 2700K and 280 at 6500K per metre.
• Profile: W10 × H2.5 ± 0.5 mm, taller than single-colour 10mm boards to house the dual-channel full spectrum construction.
• Surface treatment: dammed stretch coating with phosphor-based colour temperature tuning on both channels.
• Colour performance: Ra 90 on both channels, SDCM ≤6.
• Thermal range: -25 °C to +45 °C operating; -40 °C to +60 °C storage.
• Photometric stability: L80B20 at 20,000 hours.
• Mechanical: flexible, bend and twist tolerant; 15,000 switching cycles.

Assembly & Installation

Tools needed: scissors or side cutters, clean dry cloth.

Steps:

1. Confirm the 24V supply capacity against 9W per metre per channel — total system load depends on how many channels are driven simultaneously.
2. Clean and dry the mounting surface.
3. Cut only at the marked 25mm intervals — both channels share the same cut points.
4. Peel the backing film and press the strip along its length.
5. Connect using the 3-wire accessory system: board connector, DC lead, in-line joiner, or L/T/cross transition, matched to the 3-pin channel configuration.
6. Apply power and verify both the 2700K and 6500K channels operate correctly across the full run.

Commissioning note: demonstrate both colour temperatures at handover, and confirm the customer understands the higher output on the 6500K channel is expected — the daylight setting will read visibly brighter than the warm white setting even though both are correctly functioning.

Applications

• Colour-critical retail display cabinets – CRI 90 on both channels ensures merchandise colour reads accurately regardless of the selected temperature.
• Wardrobe and dressing room lighting – Daylight for accurate garment colour assessment, warm white for general use, both at high colour fidelity.
• Premium kitchen under-cabinet lighting – Task-level daylight for food preparation, warm ambience for evening use.
• Bathroom and vanity lighting – Accurate colour rendering for grooming tasks under either temperature.
• Art and collectible display cases – High CRI dual white for objects requiring accurate colour under variable lighting needs.
• Hospitality and premium retail fit-outs – Where both switchable colour temperature and colour accuracy are specified requirements.

Customization

Certifications

• CE
• CB
• RoHS
• Test reports available on request

Packing & Logistics

• Packing type: reel + ESD bag + carton
• Packing quantity: 10 m per roll, 50 rolls per carton, 500 m total
• MOQ: 50 sets
• Lead time: 15–21 days
• Port of loading: Guangzhou / Shenzhen

Service

• Warranty: 2 years
• Samples: free samples on standard items; freight collect
• Response time: within 2 hours
• After-sales: technical support by email or phone throughout the warranty period. Report quality issues with photographs, video, and the item number; verified defects are resolved by replacement parts or replacement units shipped with your next order, or by credit where no follow-up order is scheduled. Faults caused by physical damage, unauthorised modification, or use outside the rated environmental conditions fall outside warranty cover.
• Contact: tel: +86 18933392222 | email: [email protected]

FAQ

Q: Why is this called "full spectrum" dual white?
A: Both the 2700K and 6500K channels are rated CRI 90, delivering accurate colour rendering across the visible spectrum on either setting. Standard dual white product often achieves high CRI on only one channel, with the other noticeably lower.

Q: Why is the daylight channel brighter than the warm white channel?
A: 1100 lm/m at 6500K against 800 lm/m at 2700K reflects the different luminous efficacy of cool versus warm phosphor conversion — cooler colour temperatures typically produce more lumens per watt from the same LED. This is expected behaviour, not a fault.

Q: How does this compare with the standard 24V dual white model in the D series?
A: This full spectrum version reaches 800-1100 lm/m at CRI 90 on both channels. The standard two-wire dual white model (560 LEDs, 8mm) delivers 600-700 lm/m at the same CRI 90 rating but without the "full spectrum" three-wire architecture — a lower-output, more economical alternative.

Q: What does the 3-wire connection system mean for installation?
A: The full spectrum construction requires three conductors rather than two, so board connectors, lead wires, and transitions are all 3-pin rated. Use the OA3P-10 and OB3P-10 accessory range specifically — standard 2P accessories are not compatible with this strip.

Q: Can both channels run at partial output simultaneously?
A: This model is designed for channel selection — warm or daylight — rather than continuous blending. Select the appropriate channel for the intended use.

Q: What is the MOQ and lead time?
A: MOQ is 50 sets, lead time 15–21 days. Supplied on 10m reels, 50 reels per carton totalling 500m, shipped from Guangzhou or Shenzhen.