Vevor Alloy Channel Aluminum U-shape Led Channel 20pcs 3.3ft For Led Strip Light

Vevor Alloy Channel Aluminum U-shape Led Channel 20pcs 3.3ft For Led Strip LightFit for LED StripsSpotless Neon SeriesDIY Mount MethodsDIY Cut LengthEasy & Quick AssembleWide ApplicationInner Channel Size: 0.5 x 0.27"/ 12 x 7 mm(W x H),Length: 3.3 ft/ 1 m,Amount: 20 PCS,Color: Milky + Sliver,Model: VV-LEDDTC-17.5MM7MM CFX 1M20ZZ,Outer Chanel Size: 0.67 x 0.27"/ 17 x 7 mm(W x H),Material: Alloy Aluminum + PC,Max LED Strip Width: 0.47"/ 12 mm,Weight: 3.2 lbs/ 1.46 kg