Swiffer 360 Duster Ext Hand garden accessories Westinghouse 9 watt A19 LED light NET WEIGHT 4 Kg Westinghouse 9 watt A19 LED light bulbs (60 watt replacement) reduce energy and operating costs up to 85% when compared to incandescent bulbs with the same brightness for added comfort Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life Slide switch design with lock on for added user convenience Protective zig zag varnish seals the armature from dust and debris for longer tool life All ball bearing design and metal gear housing for added durability Machined bevel gears provide up to 2x longer service life than previous models Side handle is positioned at an increased 20° angle for added comfort Two position adjustable side handle for operator covenience Swiffer Heavy Duty Dusters TRAP + LOCK up to 3x more dust & allergens