Companies producing some Dark Skies compliant domestic and commercial fittings, and road and footway lighting (NB. This list is not exhaustive, and will be continuously updated):

See also the International Dark Skies Association (IDA) registered list:!/Search-by-Company/c/12710773

Wholesalers / Distributors / DIY outlets stocking Dark Sky compliant light fittings, include:

B & Q,  City Electrical Factors (CEF) Ltd,  Edmondson Electrical Ltd,  Home base,  Screwfix,  Tool station,  YESSS Electrical Ltd. 

  1. Only some light products will show the IDA’s Fixture Seal of Approval logo, but check all products against the Good Lighting Tips in this section of the Dark Skies Cumbria website.