Insights & Common Questions

Insights & Common Questions

Here you'll find the most common questions about our projections, stories, and creative ideas.
Here you'll find the most common questions about our projections, stories, and creative ideas.

Answers that bring light into the dark

Whether you want to know how to project onto your window, which projector works best, or where Professor Lumus actually comes from – you’re in the right place. We’ve collected the most common questions and answered them briefly and clearly. Each section links directly to a detailed blog post full of tips, inspiration, and background knowledge.

Because for us, it’s not just about technology – it’s about the feeling that arises when light tells a story.

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How the projections work

You can play our projections just like a movie. After purchase, you can download them immediately and start using them right away – no special software and no prior knowledge required. Simply connect your projector or TV, start the video, and project it onto the desired surface. You decide the size and distance – everything else works automatically.

Best of all, you don’t need expensive equipment. Our projections work smoothly with any standard projector – even affordable entry-level models – or simply on your TV. Once purchased, you can play the projections as often as you like and reuse them year after year. Simple, flexible, and ready to use instantly.

If you’re unsure whether your existing equipment is sufficient: in most cases, the answer is yes. If your projector or TV can play videos, you can use our projections. There are no minimum requirements, no hidden conditions, and no complicated settings.

That’s exactly why our projections are so popular – they simply work and still create a special effect.

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Frequently Asked Questions

Our projections work with any standard projector – no special technology needed.

Simply aim your projector at a bright wall or an even surface, and your home will transform into a small world of light and wonder. For window projections, we use a thin rear-projection film that sticks directly to the glass – making the image visible from the outside too. Perfect for festive windows or glowing street scenes. Installation takes only a few minutes, and you can start right away.

You’ll find a step-by-step guide with pictures and pro tips in our blog. Go to blog post

All you need is a projector or TV – whether it’s high-end or a budget mini-beamer.

Our files are optimized to run smoothly on almost any device while still looking brilliant. You can play the videos directly via USB stick, HDMI, or streaming stick – whichever you prefer. For wall or window projection, we recommend a smooth, bright surface.

Of course, you can also play the scenes on your TV for cozy holiday vibes in your living room. Our blog offers tips on choosing the right device and brightness settings for the best result.

No – complete darkness isn’t necessary. Slightly dimmed light is already enough to create a cozy, atmospheric effect.

The darker the room, the more vivid the colors and the stronger the magic. For window projections, nighttime lighting outside naturally creates the best contrast. If you’re projecting during the day, simply avoid direct sunlight on the surface. You’ll be surprised how well the glow stands out even in normal light.

For window projections, we recommend using a rear-projection film. It ensures a bright, clear image that’s visible from the outside as well.

The film can be applied with water or spray adhesive and removed later without residue. For floating effects in your room, thin meshes or projection nets work beautifully – nearly invisible, but with stunning impact. You can make figures, lights, or even entire scenes appear to float in mid-air.

We regularly share tips and accessory recommendations in our blog to help you find the perfect setup.

The duration of our projections varies depending on the scene and mood.

Some loops run endlessly as short animations, while others are small cinematic moments with a beginning and an end. For us, it’s less about minutes – and more about the feeling: calmness, wonder, and a touch of holiday magic. Many people let their projections loop throughout the evening to create a constant cozy atmosphere.

Each scene is designed to feel magical – whether you watch it for five or fifty minutes.

Yes, absolutely – we love when our projections bring joy to as many people as possible. You’re welcome to display them in schools, kindergartens, shop windows, or at small events.

Our goal is to bring light and joy into the world, not to limit it.

If you’re planning something bigger – like a custom installation or your own story – feel free to contact us. We’ll help you with technical setup, licensing, and creative realization. Together, we’ll bring magic wherever people can feel it.

Lumus Factory is a small creative team from Düsseldorf – designers, filmmakers, musicians, and storytellers.

We share the desire to bring light, warmth, and imagination into the world with simple means. We love the idea that a projector and a little curiosity can make children marvel and adults smile.

With our projections and stories, we want to create a modern Christmas feeling – magical yet real.
And best of all: we’re constantly working on new ideas to keep the light shining long after Christmas.

Insights from the Lumus Blog

Christmas projection: Magic lights for your home ✨🎄
Christmas projection: Wie Projektionen Weihnachten zum Leuchten bringen Christmas projection immediately changes the mood of a room and sparks curiosity. Christmas projection can be simple or grand, from a single dancing snowflake on your window to a whole façade telling a story. Christmas projection makes light move and creates scenes that feel alive. Christmas projection is a playful tool for anyone who wants to give their home a cinematic touch at the holidays. In this short guide you will learn what these projections are, how they work, and how to use them in living rooms and windows to create moments that feel intimate and magical.
Modern christmas decor: subtle lights & projections ✨🎄
Modern christmas decor without glitter - quiet elegance with light and projection Modern christmas decor can be a quiet, emotional approach to the holidays. You can swap glitter and loud tinsel for soft light, subtle projection and simple materials. This piece shows how to build a calm and stylish mood using light as your hero. You will get practical steps, clear gear tips and styling ideas you can use in a flat, a townhouse or a modern home in the UK. Expect short, friendly guidance that keeps the look minimal and the magic strong.
Meaning of christmas lights ✨ Why light feels like home
Meaning of christmas lights – Why Light Feels Like Home at Christmas Meaning of christmas lights is a phrase that opens many conversations at this time of year. It points straight at why we string bulbs, hang lanterns and beam projections across houses and squares. For many in the UK, those lights are more than decoration: they are memory, mood and a way to say welcome without words. In this post I take you from candlelit windows to modern LED shows, and show how simple light choices can bring hope and warmth to your street, your flat, or a community event.
Home christmas projection 🎄 cosy wall cinema ideas
Home christmas projection: Build your cosy mini Christmas cinema at home Home christmas projection can turn a plain wall into a tiny, magical cinema for the holidays. If you want to make a small, atmospheric light show that feels warm and personal, this guide is for you. I show easy, friendly steps that focus on mood, not tech. You will learn how to pick the right wall, add simple decor, set up sound, and create a little stage area. By the end you will have ideas you can try tonight, with stuff you already own.
Best projector for Christmas 🎄 Top picks for UK homes
Best projector for christmas - Which beamer fits your festive plans? Best projector for christmas is the starting point for any cosy, magical display at home. If you want easy-to-follow advice and practical tips, you are in the right place. This short guide is for people in the UK who want to project scenes on walls, windows or outside. It explains brightness, resolution and throw distance in plain language. You will also get ready-to-use examples for living rooms and gardens. By the end you can choose with confidence and set up quickly.
Projection options: wall, window, nets & TV ✨📺
Projection options: how to pick the right display style for your space Projection options are a simple way to change the look and feel of a room. In this intro I will give you clear, friendly advice on how to use wall, window, floating-net and TV projections. You will get practical tips you can use straight away, ideas that fit small flats and larger event spaces, and a sense of which setup works best for mood, scale and budget.
Window projection setup 🎄 Easy Xmas window tips
Window projection setup – Your Window as a Canvas: Step-by-Step to a Perfect Christmas Projection Window projection setup can turn an ordinary window into a warm, festive display that catches the eye of passers-by. In this short guide you’ll get a friendly, hands-on walk-through that keeps things simple. I’ll cover the right projector, the best window film, how far to place your gear, and quick tips to make your projection pop at night. You don’t need technical skills to get a great result — just a little planning and the right kit.
Christmas magic for kids ✨🎄 - Spark wonder
Christmas magic for kids: Why children should be allowed to dream at Christmas Christmas magic for kids begins the moment you choose to make the season about wonder, not just presents. In this short piece I want to show you why imagination matters, how light and stories fuel it, and how simple projections can turn an ordinary evening into a small miracle. Families in the UK are juggling busy lives, work and school, but slowing down to create a shared sense of awe helps children feel safe and inspired. This introduction points to practical tips and gentle psychology. You will find ideas you can try tonight. The aim is to help you bring a calm, festive ritual into your home that sparks curiosity and leaves lasting memories.
Sustainable christmas decor 🌟 Lights & projections
Sustainable christmas decor — light up your festive season with projections, not plastic Sustainable christmas decor is a simple switch that keeps the magic of the season and cuts waste. If you care about mood and the planet, you can have both. This short guide shows how light-based decorations, and in particular projections, help you reduce plastic, cut storage needs and create a warm atmosphere with less fuss. Read on for practical tips you can try this year, even if you rent or have limited storage space.