The ball lamp with bayonet fitting (B22) is available in 25W, 40W and 60W wattages. The bayonet fitting differs from the standard E14 and E27 fittings.
Cheap ball bulbs with bayonet fitting easy online ordering
We also have these bayonet fittings in the variant B15 which is mainly used as a lamp for a sewing machine. The difference between the two is that the distance between the two pins in the B22 fitting is 22mm and in the B15 fitting it is 15mm.
Order the ball light bulbs with bayonet fitting easily online. If you do this before 20:30, you will have the products tomorrow. And if you order for more than €99, you pay no shipping costs.