Buy 20W 20 WATT 7MM HOT MELT Glue Gun with ON Off Switch and LED Indicator (Free 10 Transparent Glue Sticks) from Amazon. Glun brings to you this glue gun which is available in a set of attractive colours. The glue gun features a 20W wattage. It comes with a triggered on and off switch along with a LED indicator. The glue gun is accompanied with 10 transparent glue sticks which can be used along with it. Shop now