Tiianmai 20-Pack 3.3ft/1Meter Black U Shape LED Aluminum Channel System with Milky White Diffuser Cover,Mounting Clips and End Caps,Easy Cut and Installed Aluminum Profiles，U2040，8x17mm. - pxg-2040-20-B

• LED strip selection Guidance：The internal width of Tiianmai U2040 Aluminum Channel is 0.48in (12mm), choose led strip with a width less than 0.48in (12mm). Please using led strip with least 120 diodes/ m to achieve better spotless effect, such as 2835 led strip. A good addition for atmosphere：Help led light strip to reach no lighting leak and no spot lighting effect, and our milk white PC can make the lighting effect more uniform and not dazzling. Good for cabinet, closet, mirror, ceiling, garage, window, TV wall, skirting, bar,etc. You can also use it to decorate weddings, parties, festivals, such as Christmas, Halloween, and New Year. Easy to install: Led strip diffuser can be easily cut to any length by using a fine tooth hacksaw or wood saw, and simply press the pc cover into the led channel to complete the installation. Safer choice：Tiianmai aluminum led channels are anodized for good heat dissipation. Led diffuser covers prevent the led strip from being exposed to dust, extending the life of the led strip.End cap's anti-light leakage strip can provide a sealed environment. Package Contents: 10 x 1M/3.3ft LED channels, 10 x 1M/3.3ft LED diffusers, 10 x End caps with holes, 10 x End caps without holes, 20 x Fixing clips, 20 x Screws., Manufacturer: Tiianmai