Indoor Christmas Lights & Decorations

Calculate total wattage, use extension cables properly, or choose battery operated options. LED lights use much less power than old bulbs.

LED lights are safe for extended use. You can also use timers or smart lights for automation, plus battery lights often have built-in timers.

Start by deciding where you want your festive glow, whether they're draped along the mantelpiece, framing a window, lining a hallway or twinkling across a bookshelf. Lay your lights out and test them before hanging, then work from the end nearest your plug or battery box so the cable reaches comfortably. For windows, Christmas curtain lights hang neatly from a curtain pole or rail. Battery operated Christmas lights are ideal for spots with no nearby socket.

The easiest way is to check the "Location" in the product specifications, which will tell you whether your lights are suitable for indoor use, outdoor use, or both. Outdoor lights are built to withstand the elements and typically carry a higher IP rating, which shows how well they're protected against water and dust. Lights designed for outdoor use can usually be brought inside, but indoor lights typically shouldn't be used outdoors.