Forum Lighting ZN-25156 Zinc Adra Pec. Adra Dusk Till Dawn Sensor In Black: LED Compatible. 1,2,3,4,5,6,7,8,9 Hours Timer. Polycarbonate Construction. Forum Lighting Solutions are designers and distributors of high quality, energy saving light fittings and lAs. We are ISO 9001 and ISO 14001 registered, and a member of the Cascade Holdings Group. Cascade has been trading in the UK for over 60 years, during which time has built a strong reputation as a supplier of highly desirable, decorative lighting to some of the UK’s largest retailers. Based in the North West of England, our 500,000 sq. ft premises houses our offices, warehouse facility and 30,000 sq. ft showrooms. Forum aim to provide our customers with aesthetically pleasing, low energy lighting solutions with a competitive pricing structure. Our product range includes kitchen , bathroom and outdoor lighting and is complimented by an ever increasing selection of high quality LED lAs.