01Match the PCB and installation
The listed PCB widths range from 3 to 30 mm. Check the exact model's board width, connector and channel clearance; the photograph is not a dimensioned installation drawing.
02Choose the white or color control
3000K, 4000K and 6000K on a single-color model are separate color-temperature options, not proof of tunable-white control. For CCT, RGB, RGBW, RGBCW or addressable versions, confirm the wiring, channels and controller compatibility.
03Read model-specific electrical details
The catalog includes 5V, 12V, 24V and 220V models, not every voltage for every strip. Cutting intervals vary by model. Power shown in W and chip counts shown in PCS need their length basis confirmed before calculating a power supply or comparing density.
Before you specify
Is every COB LED strip free-cut or solderless?
No. Follow the cutting interval on the selected model. The COB models marked solderless still specify a 1.5 cm cutting interval; they must not inherit the unrestricted-cutting feature of the solderless silicone series. Confirm the matching connector before ordering.
How do single-color white, CCT and addressable COB differ?
Single-color white uses a selected color temperature. CCT versions combine warm and cool white, while RGB, RGBW and RGBCW have different color and white-channel arrangements. Addressable versions also require a compatible data controller. Check the exact model's wiring and IC information; the same width or chip count does not make controllers interchangeable.
Do the 10 m no-voltage-drop and IP65 features apply to the whole COB series?
No. The 10 m claim belongs only to the 24V versions explicitly marked with that feature. IP65 is listed for specific 220V models, not for all COB strips. Confirm powered-run length, protection and the complete termination system for the selected version; high-voltage models require appropriate professional installation.