Ultra-long COB

Technical Data ▼

Product Feature ▼

* Top quality & high brightness chip as light source

* Chip on board technology

* Constant current IC built-in, 10m/20m/30m run with single input

* High-conductivity double-layer pure copper FPCB

* Original 3M tape, strong adhesive and long-lasting

* Low power consumption for energy saving

* IP65/IP67/IP68 Optional

* CE/ROHS/FCC approved

* 5 years warranty

IP Rate ▼

Optional Accessories ▼

Optional Accessories (Extra Charge, Not Included by Default)

1. Aluminum mounting profiles: Click link to buy https://www.arionlighting.com/en/Aluminum-Channel.html

2. LED power supplies: Click link to buy https://www.arionlighting.com/en/LED-Power-Supply.html

3. LED controllers: Click link to buy https://www.arionlighting.com/en/LED-Controller.html 

4. Quick‑connect connectors: Click link to buy https://www.arionlighting.com/en/Fast-Connector.html

5. Cables & wires: Click link to buy https://www.arionlighting.com/en/Cable.html

   
   

Please contact our sales staff for professional selection advice if you have any questions.

Applications ▼

Factory Display ▼

FAQ ▼

1. What is the COB 30m single-end power constant current LED strip?

It is a new upgraded ultra-long engineering-grade COB strip with built-in constant current IC chip. 

It supports full 30-meter lighting with only single-end power input and 60-meter with double-end power input. 

No middle power supplement, no segmentation and no amplifier required, 

providing the simplest installation solution for long-distance lighting projects.

2. Will the brightness differ from head to tail for 30 meters?

No. Traditional strips fade and darken after 3–5 meters due to voltage drop.

With intelligent constant current IC compensation technology, 

the brightness and color temperature remain 100% consistent from start to end within 30 meters.

No attenuation and no dim tail.

3. What are the advantages of constant current IC compared with resistor strips?

Ordinary resistor strips cause brightness fluctuation, high heat and fast light decay when voltage changes.

The built-in constant current IC stabilizes the current automatically. 

The brightness remains stable regardless of slight voltage fluctuation, with lower heat generation, 

ultra-low light decay and longer lifespan.

4. Can it work continuously for the full 30 meters without cutting?

Yes. It supports 30-meter full-length continuous lighting without cutting or middle connection. 

The lighting effect is seamless and integrated, perfect for long ceiling lines, 

corridor lighting and continuous ambient decoration.

5. Is it safe for long-time full-length lighting?

Yes. The constant current IC reduces invalid heat load and balances power consumption evenly.

Even after long-time full-load operation, the temperature remains stable without overheating, 

ensuring high safety for long-term engineering use.

6. Can it work 24 hours continuously with frequent switching?

Yes. The constant current IC has strong anti-surge and anti-impact performance. 

It supports 24-hour continuous lighting and frequent on-off switching without flicker or damage, 

ideal for commercial and engineering scenarios.

7. Does the COB ultra-long strip have flicker under camera shooting?

No. Adopting high-density COB packaging and high-frequency constant current driving design, 

it is 100% flicker-free for mobile phone and camera shooting. 

The light is soft, uniform and grain-free with high-end visual performance.

8. What is the biggest installation advantage over traditional strips?

Traditional strips require power supplement every 8–10 meters, resulting in messy wiring and more failure points.

This strip only needs one single-end power input for 30 meters, greatly simplifying construction, 

reducing labor cost and lowering after-sales failure rate.

9. What scenarios is this ultra-long COB strip suitable for?

It is specially designed for long-distance continuous lighting applications, including whole-house no-main-light design, 

long corridors,  and large-area ceiling decoration.  

It is the best choice for simple and clean long-distance engineering projects.