Diwali lights safety starts at the socket. Strings of lights, chargers and extension boards all pull from the same few points in a home, so festival week is when overloaded plugs cause the most trouble.
Quick answer
- Do not plug many lights or devices into one socket or board.
- Avoid chaining one extension board into another.
- Choose LED lights, because they run cooler.
- Buy electrical items that carry a safety certification mark.
- Switch lights off when you leave home or go to bed.
Why Diwali lights safety matters at home
Every extra light, charger or speaker adds load to the same wiring. However, most of us plug things in one at a time, so we rarely notice how much is running at once. Then the festival arrives and the load doubles.
Overloaded sockets can overheat or short circuit, according to Panasonic Life Solutions India. So a few simple habits do a lot of good.
Plugs, boards and lights: the habits that help
First, spread your devices across several outlets. Also avoid daisy-chaining extension boards, because each link adds strain to the first one.
Next, pick LED string lights where you can. They run cooler and use less power than older bulbs. For example, a long LED string is easier on a board than the same length of old bulbs.
Then look at the cable itself. If the insulation is frayed or a plug feels loose, stop using it. Ask a licensed electrician if you are unsure.
Charging phones on a busy festival night
Phones add to the pile, so give them a free socket of their own. Also use the charger that came with the phone, or a certified one. Keep the phone on a hard surface, not under a pillow or blanket, because it needs air to stay cool.
Still, nothing beats the simplest rule: switch things off. The source above advises turning off decorative lights when you leave or go to sleep.
FAQ
Can I plug all my Diwali lights into one extension board?
It is better not to. Spread the load across several outlets, and do not connect one board to another.
Are LED lights really safer?
They run cooler and draw less power, so they put less strain on your wiring. Still, check the cable and plug like any other light.
Is it safe to leave lights on overnight?
The advice we checked is to switch them off when you go to bed. Use a timer plug if you want them on for a set period.