2110 SMD Flexible LED Strip Lights

Because the 2110 LED chip is tiny—just 2.1mm by 1.0mm. Its small size lets us pack them incredibly close together on the circuit board, up to 700 LEDs in a single meter. This ultra-high density is what makes the 2110 LED strip lights produce a completely smooth, dot-free line of light, which is something bigger chips just can't do.

We stock 2110 smd led strip lights on circuit boards as narrow as 3.3mm, which will drop right into the tightest channels. Just double-check the 'PCB Width' on the product page before you order.

If your high-density 2110 LED strips are getting too hot to touch, it's almost always because they aren't mounted on a proper metal surface. These strips need to transfer their heat away. The solution is to install them inside aluminum channels. The metal profile acts as a heat sink, pulling heat away from the LEDs and ensuring they last their full 50,000-hour lifespan. Don't just stick them directly onto wood or drywall.

That's a classic case of voltage drop. It happens when you run a powerful DC strip too long from a single power connection. The 2110 LED strip series is exclusively 24V, which helps, but for runs over 5 meters (16.4ft), you'll still need to inject power at both ends or in the middle. For really long projects, check out our guide on voltage drop for a few different wiring diagrams that solve this permanently.

No, they are not. All our 2110 smd led strip lights are engineered for DC24V systems only. Hooking them up to a 12V power supply will result in very dim light or no light at all. If you connect them to a higher voltage, you'll destroy the strip instantly. Always match the strip's voltage to the driver's output voltage.

Both give you a perfectly dotless line of light, but they get there differently. A 2110 LED strip uses hundreds of tiny, individual SMD diodes packed tightly together. A COB strip uses a continuous line of phosphor over microscopic chips. The 2110 often has a slight edge in brightness and efficiency at the highest densities, while Flexible COB LED Strip Lights can sometimes be more flexible. For most high-end architectural jobs, it comes down to the exact spec you need.

For a kitchen, I'd say yes, absolutely. A high CRI 2110 led strip makes colors look true and vibrant. A low CRI light can make food look unappetizing and skin tones look washed out. With a CRI of 95+, reds on a tomato will look rich, greens on lettuce will pop, and everything just looks more natural. You can learn more in our guide that explains what Color Rendering Index is and why it matters.

Of course. That kind of custom work is a huge part of our business. A lot of what we ship is built to a customer's drawing and never even appears on the site. Just send us your measurements—a sketch on a napkin is fine. An engineer will send back a complete wiring plan and a quote, usually the same day and always within 12 hours. We can cut the 2110 strip to your exact length, solder on lead wires, and even pair it with the right channel and driver. There's no fee for the consultation and no obligation to order.