Safety : IEC 61050:1991 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 V (generally called neon-transformers). General and safety requirements
EMC: CISPR 15:2018 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
IEC 61547:2023 Equipment for general lighting purposes. EMC immunity requirements
Performance : IEC 61347-1:2015+AMD1:2017 CSV Lamp controlgear - Part 1: General and safety requirements

Local Standard

USA :
UL 2161 Standard for Safety Neon Transformers and Power Supplies
FCC PART 15.109 Unintentional radiator.
CEC energy efficiency standards Title 20
UL 2388 Standard for Flexible Lighting Products (Ed. 2)

Europe:
EN IEC 55015:2019(MAIN)
Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CISPR 15:2018 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
IEC 61547:2020 Equipment for general lighting purposes - EMC immunity requirements
EN IEC 61000-3-2:2019(MAIN) Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)
EN IEC 61000-3-2:2019/A1:2021 - Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)
EN 61000-3-3:2013(MAIN) Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current <= 16 A per phase and not subject to conditional connection
EN 61347-1:2015(MAIN) Lamp controlgear - Part 1: General and safety requirements
EN 61347-1:2015/A1:2021 - Lamp controlgear - Part 1: General and safety requirements
EN 61347-2-10:2001(MAIN) Lamp controlgear - Part 2-10: Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps (neon tubes)
EN 61347-2-10:2001/A1:2009 - Lamp controlgear - Part 2-10: Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps (neon tubes)

China:
GB 7000.204-2015: Safety requirements for household and similar electrical appliances - Part 2-204: Particular requirements for neon transformers and power supplies for self-ballasted lamps.
GB/T 18595-2014 Equipment for general lighting purposes-EMC immunity requirements
GB 19149-2003 - Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000V(generally called neon-transformers)--General and safety requirements

Japan:
JIS C 61000-3-2:2019 Electromagnetic compatibility (EMC) -- Part 3-2: Limits -- Limits for harmonic current emissions (equipment input current <= 20 A per phase)
JIS C 5310:1997 Generic specification of transformers for electronic equipment
JIS C 5311:1994 Testing methods of power transformers for electronic equipment

Korea:
KS C 4305 Neon transformer
K61050 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 V (generally called neon-transformers). General and safety requirements
KS C 9832 Electromagnetic Compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
KS C 9835 Electromagnetic Compatibility (EMC) Requirements for Lighting Equipment
KS C 9815:2019 (Mod CISPR 15:2018) Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
KS C 9547:2020 (Mod IEC 61547:2009) Electromagnetic compatibility (EMC) - Immunity requirements for lighting equipment.
KS C 9610-4-2:2017 (Mod IEC 61000-4-2:2008) Electromagnetic Compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
KS C 9814-1:2020(Mod CISPR 14-1:2016) Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission

Taiwan:
CNS 14115 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CNS 2730:2017 Neon light transformers
CNS 14335-2-6 Luminaires - Part 2-6: Particular requirements - Luminaires with built-in Transformers for filament lamps

Brasil:
NBRIEC61347-2-13 DAY 12/2020-Electronic light control device-Part 2-13: Specific requirements for electronic control devices powered by DC or AC for LED module
ABNT NBRIEC/CISPR15 DE 12/2019 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
ABNT NBRIEC61347-2-12 DE 08/2013 Lamp controlgear - Part 2-12: Particular requirements for d.c or a.c supplied electronic controlgear for discharge lamps (excluding fluorescent lamps)

Mexico:
NMX-I-J-324-NYCE-ANCE-2022 Lighting – Integrated light-emitting diode (LED) lamps for general lighting – Safety requirements and test methods
NMX-J-550/3-2-ANCE-2005: ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-2: LIMITS - LIMITS FOR HARMONIC CURRENT EMISSIONS (DEVICES WITH INPUT CURRENT <=16 A PER PHASE).
NMX-J-550/3-3-ANCE-2005:ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-2: LIMITS - LIMITS FOR HARMONIC CURRENT EMISSIONS (DEVICES WITH INPUT CURRENT <=16 A PER PHASE).
NOM-001-CRE-SCFI- 2019, Measurement systems for electrical energy - Meters and measurement transformers - Metrological specifications, test methods, and procedure for the evaluation of conformity.
NOM-002-SEDE-ENER-2014, Safety and energy efficiency requirements for distribution transformers.

Argentina:
IRAM 2250 General principles for safety in electrical installations
IRAM-IEC CISPR 15 Limits and methods of measurement of the characteristics related to radioelectric disturbance of lighting equipment and the like.

Australia:
AS/NZS 61050:1998 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 V (generally called neon-transformers) - General and safety requirements
SNZ AS/NZS CISPR 15 2011 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
AS/NZS 61558.2.9:2011 Safety of power transformers, power supplies, reactors and combinations thereof - Part 2.9: Particular requirements for transformers and power supply units for class III handlamps for tungsten filament lamps

South Africa:
SANS 61000-3-2:2009 (Ed. 3.02) Electromagnetic compatibility (EMC) Part 3-2: Limits - Limits for harmonic current emissions (equipment input current <= 16 A per phase)
SANS 61000-3-3:2009 (Ed. 2.00) Electromagnetic compatibility (EMC) Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current <= 16 A per phase and not subject to conditional connection
SANS 61547:2021 (Ed. 3.00) Equipment for general lighting purposes - EMC immunity requirements
SANS 61347-2-10:2010 (Ed. 1.01) Lamp controlgear Part 2-10: Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps (neon tubes)
SANS 61347-1:2021 (Ed. 3.01) Lamp controlgear Part 1: General and safety requirements

Saudi Arabia:
GSO IEC 61050:2014 Tubular Discharge Lamp Transformers With An Unloaded Output Voltage Exceeding 1000 V (Commonly Called Neon Transformers). General Requirements And Safety Requirements
GSO IEC 61547:2013 Equipment For General Lighting Purposes - Electromagnetic Compatibility (EMC) Impedance Immunity Requirements
GSO IEC/PAS 62717:2013 LED Luminaires For General Lighting - Performance Requirements

EAEU:
GOST IEC 61347-2-10-2014 Ballasts for ballasts. Part 2-10. Additional requirements for electronic inverters and converters for high-frequency tubular discharge lamps (neon lamps) cold start
GOST IEC 62442-2-2017 Energy efficiency of ballasts for lamps. Part 2. Ballasts for high-intensity discharge lamps (except fluorescent lamps). Measurement method for determining the effectiveness of a ballast
GOST IEC 62442-3-2017 Energy efficiency of ballasts for lamps. Part 3. Ballasts for halogen lamps and modules with light emitting diodes. Measurement method for determining the effectiveness of a ballast