5MM Commercial LED Christmas Light Strings offer unparalleled brightness in a small concave bulb. Choose from an extensive selection of bulb colors ranging from Christmas holiday red and green to sports fans amber and purple. 5MM Wide Angle LED lights can be used indoors and outdoors in trees, shrubs, wrap around columns, light up displays, and anywhere else mini lights traditionally would be used. Commercial grade 5mm LED light strings use coaxial water tight connections with bulbs secured into the sockets to prevent elements from access. Display lights high on tree branches and rooflines, or low to the ground. Power up to 175 light sets with a single power adaptor.