Our other sites:

What is a gardening blow lamp?

Shop for Blow Lamps

Gardening blow lamp A gardening blow lamp is the largest type. It has a long burn tube which enables the user to kill garden weeds without having to bend over and hurt their back.
Killing weeds with a garden blow lamp: the four stages of the process To use a gardening blow lamp, the flame needs to be swept across the ground around 50mm (2″) above the surface.
Couch grass; killing weeds with a garden blow lamp This bursts the cell walls of the weeds, making them dry out and die after two to three days, depending on the type of weed it is. For example, couch grass will not die out completely, as it will regrow from the roots.
Wonkee Donkee says "A blow lamp should only be used to kill weeds  when the ground is moist to prevent a fire  from spreading"

What sizes of gardening blow lamp are available?

Lengths of two garden blow lamps 700mm and 812mm A gardening blow lamp is measured by its overall length. This can range between 700mm and 812mm (27.5″ and 32″).
Wonkee Donkee says "The measurements and weights of a gardening  blow lamp refer to the blow lamp on its  own, and not attached to a gas canister."
Weighing scales, weight of a gardening blow lamp It can weigh between 470g (1lb) and 750g (1.7lb) depending on the materials it is made from. For more information, see {{widget type=”cms/widget_page_link” title=”What are blow lamps made of?” template=”cms/widget/link/link_inline.phtml” page_id=”3513″}}