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What really sets this apart is how we test each batch before it leaves—every single reel gets a full 2-hour burn-in at rated voltage, and we pull random samples for HPLC purity checks on the phosphor coating, because that's where color drift happens if you're not careful.
The COB-288D chip density gives you that smooth, continuous line of light with no visible dots even at close range, and the 8mm PCB width makes it easy to tuck into tight architectural channels, but the real trick is in the silicone extrusion process—we actually measure the thickness at three points along every meter to ensure IP65 sealing is consistent.
You'll get a COA with every order that includes specific CRI values (typically 82-85, not just the ≥80 guarantee) and exact color temperture coordinates, though I should mention that if you're doing a large instalation, our company can run a pre-shipment sample test from your specific batch at no extra cost—just ask.
We usually stock 50m rolls in the three standard color temps, but the 100m option is better for big projects since it cuts down on splices, and the 50cm unit means you can trim it to fit without wasting material—just mind the bending radius of 30mm or more if you're going around tight corners.
The 2-year manufacturing defects, but honestly, most issues we see come from improper installation—like using the wrong adhesive or not allowing for thermal expansion—so we always include a quick-start guide with torque specs and recommended mounting clips.
CE and RoHS are standerd, but we also have FCC cerification on file for the driverless 220V design, which basically means you don't need an external power supply—just wire it direct, though it's not suited for wet locations like direct submersion, only for damp environments where IP65 is sufficient.
We can do a single roll for sampling, but standard MOQ is 10 rolls per length. For custom lengths, we'll need to discuss batch sizes.
Yes, we include CE and RoHS certificates with every order. FCC docs are also available on request.
You can only cut along the marked 50cm segments. Cutting elsewhere will damage the circuit and void the warranty.
For stock lengths like 50m or 100m, lead time is around 7-10 business days. Custom specs might take 15-20 days depending on volume.
Keep them in a dry, cool place between -30°C and 60°C, and avoid direct sunlight. They're IP65, so moisture during storage shouldn't be an issue as long as the ends are sealed.
