31. BS EN IEC 61347-2-2. Controlgear for electric light sources. Part 2-2. Particular requirements for DC or AC supplied electronic step-down convertors for filament lamps (17th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. BS EN IEC 61347-2-2. Controlgear for electric light sources. Safety. Part 2-2. Particular requirements for DC or AC supplied electronic step-down convertors for filament lamps (21st April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. BS EN IEC 61347-2-3. Lamp control gear. Part 2-3. Particular requirements for a.c. and/or d.c. supplied electronic control gear for fluorescent lamps (17th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (37 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
34. BS EN IEC 61347-2-8. Lamp controlgear. Part 2-8. Particular requirements for ballasts for fluorescent lamps (17th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS EN IEC 61591. Cooking fume extractors. Methods for measuring performance. (11th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (37 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. BS EN IEC 62386-101. Digital addressable lighting interface. Part 101. General requirements. System components (6th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
37. BS EN IEC 62386-105. Digital addressable lighting interface. Part 105. Particular requirements for control gear and control devices. Firmware Transfer (20th June 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (29 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. BS EN IEC 62386-202. Digital addressable lighting interface. Part 202. Particular requirements for control gear. Self-contained emergency lighting (device type 1) (27th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (47 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. BS EN IEC 62442-1. Energy performance of lamp controlgear. Part 1. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear (16th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS EN IEC 62442-2. Energy performance of lamp controlgear. Part 2. Controlgear for high intensity discharge lamps (excluding fluorescent lamps). Method of measurement to determine the efficiency of controlgear (16th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗