Daily Cuts - The bright idea behind switching to LED lights

From next April, Singapore is saying goodbye to less efficient lights, like incandescent bulbs, as part of its push to reduce emissions. The National Environment Agency (NEA) has introduced new rules about light efficiency and labels. What exactly are these changes, and which lights save you the most energy and money? Work It's Stanley Leong and Cheryl Goh speak with Jitender Khurana, Country Head and Managing Director at Signify Singapore.