Lighting Efficiency Regulations Department of Energy Pretoria Republic

Lighting Efficiency Regulations Department of Energy Pretoria, Republic of South Africa Michael Scholand 26 October 2018

CLASP – Who we are and Mission • Who we are: o USA non-profit established 1999 o Worked in over 50 countries / economies o 40+ people around the globe o Dedicated programmes in Africa, India and Europe (since 2009) • Mission: o “CLASP improves the energy and environmental performance of the appliances & equipment we use every day, accelerating our transition to a more sustainable world. ” 2

Lighting Electricity Use Globally • Lighting consumed 15 % of the total electricity consumption in 2015 or 2940 TWh • Electricity to run the lights contributed 1. 6 Gt of CO 2 emissions • > 1, 0 billion people lack electrical lighting – future demand • A disruptive technology (LED) has entered the market – changes are coming 3 3

Electricity enables us to do things…. • Cold beer • Cool air • Bright lights • Great movies • Clean clothes • Quality of life is really about services, not electricity • Energy-efficiency enables you to enjoy the same services while using less electricity – any policy-makers hold the key 4

Efficiency is a “Negawatt” Power Station • Freeing-up existing capacity is the same as building new capacity • “Negawatts” of free capacity are cheaper and faster than building new capacity, and have zero running costs Traditional Power Station – “Megawatts” Virtual Power Station – “Negawatts” 5

Benefits of market transformation to more efficient products • Household savings - reduce household energy bills (but still enjoy the same services!); • Grid reliability – reduce electricity shortages (brown-outs / black-outs); reduces peak power demand • Save national investment – reduce capital and loans tied up in power stations and grid upgrades; slows new demand growth • Market protection - avoid becoming dumpingground for technologies banned elsewhere • Energy imports – reduce capital out-flow for fuel purchases / electricity imports; strengthen national energy security • Climate change – develop on a ‘soft energy path’, avoid becoming a high CO 2 emission country 6

7 Lighting in all end-use sectors is shifting to LED • All end-use sectors �Residential - household lighting, indoor & outdoor �Commercial – hallway, offices, meeting rooms, architectural, retail / shop, parking, area… �Industrial – high-bay, process �Municipal / Outdoor – street lighting, walkway, sports stadium… 7

Global trend in policy-making to phase-out inefficient lighting • European phased out mains-voltage halogen spot lights in September 2016 and non-directional halogen lamps in September 2018 • UN Environment working with >10 countries on phase-out 8 8

9 Start with Non-Directional Household Lamps • High energy user, primarily a domestic sector product • Good efficiency range (“efficacy” = lumens light per Watt power) • Define in a technology-neutral way, to cover all these technologies – as in Europe, 244/2009 • Use different ‘tiers’ to advance the market when you are ready • When regulating, consider quality requirements – light quality and colour, lifetime, flicker, power quality, etc. 9

Low Efficiency Data sources: Australian Government Department of Industry, Innovation and Science on behalf of the Equipment Energy Efficiency Program (E 3). US Department of Energy, Lighting. Facts Efficacy (lumens / Watt) 1 0 Non-Directional Household Lamps - Efficacy High Efficiency Light Output – lumens 10

Efficient lighting in South Africa is cost-effective… Save 87% 75% Power No Mercury (Hg) Item R CFL LED Light 850 lm Life 1000 hrs 6000 hrs 15000 hrs Price* R 21. 99 R 29. 99 Power 70 W 15 W 9 W Use (3 hr/day)* 77 k. Wh/yr 16 k. Wh/yr 10 k. Wh/yr Elec cost. * R 91/yr R 20/yr R 12/yr 5 -year cost R 588 R 128 R 89 1 month Payback period * Lamp prices from Pick n Pay in Rosebank, 26 Oct 2018. All regular prices, no special offers or discounts. Usage assumptions are: 3 hours/day, 365 days/year. Electricity is R 1. 19/k. Wh (2016/17 res price). Lamp prices constant over 5 years. 11

Thank you, any questions? For more information come to tomorrow’s workshop, visit www. clasp. ngo or contact: Michael Scholand Senior Advisor Policy & Analysis Team CLASP | Europe T: +44 -7931 -701 -568 S: mscholand E: [email protected] ngo 12