LED strip lights are the cheapest way to make a room feel completely different. Put them in the wrong place, though, and you get a row of glaring dots and a cable dangling down the wall. Here is where strips actually look good, which kind to buy, how to light a gaming setup, and how to install them cleanly and safely, mostly in pictures.
The short answer
Hide the strip, show the glow. The best spots are behind the monitor or TV (bias lighting), under the desk, under the bed, along a ceiling cove, under shelves and behind a headboard. Get RGBIC (multi-color) strips for effects or RGBW for clean whites, use warm, dim light at night, cut only at the marked copper pads, and always use the power supply that came with the strip.
- Where to put LED strip lights
- Which strip to buy: RGB vs RGBIC vs RGBW
- Color temperature: what to use where
- Gaming setup lighting ideas
- How to install them cleanly
- Safety basics
- Add one statement light
- FAQ
Where to put LED strip lights
The rule designers use: hide the strip, show the glow. Philips Hue's own placement guide says the same thing: tuck the LEDs behind objects or trim so you see a wash of light, not a line of dots.
| Spot | Why it works |
|---|---|
| Behind the monitor or TV | Bias lighting: softens the contrast between a bright screen and a dark room. Best in white. |
| Under the desk | Makes the desk look like it floats and lights the floor without hitting your eyes. |
| Under the bed | A "floating bed" glow that doubles as a soft night light. |
| Ceiling cove or top of a wardrobe | Indirect light bounces off the ceiling and makes the room feel taller. |
| Under shelves | Lights whatever is on the shelf below and shows off your collection. |
| Behind the headboard | Soft, warm background light for reading and winding down. |
Ceiling tip. For a cove, Philips Hue suggests mounting the strip about 4 to 6 inches (10 to 15 cm) below the ceiling so the light has room to spread into an even wash.
Which strip to buy: RGB vs RGBIC vs RGBW
Strips look the same in the box but behave very differently once they are lit. This is the difference:
- RGB vs RGBIC. Govee, which popularized the term, explains that standard RGB "can only display one colour at a time", while RGBIC uses an independent control chip so different segments glow different colors simultaneously. Other brands call the same idea "addressable" or "gradient".
- RGBW for everyday light. If you mostly want a pleasant white with color as a bonus, a strip with dedicated white LEDs looks noticeably cleaner.
- LED density. More LEDs per meter means a smoother line and fewer visible dots, which matters if any of the strip can be seen.
- Channels and diffusers. An aluminum channel with a frosted cover turns dots into one smooth line, helps heat escape and looks finished on a visible edge.
- Cutting. Check before you buy: some strips, especially some RGBIC ones, cannot be cut to length at all.
Color temperature: what to use where
White light comes in temperatures measured in kelvin (K). Lower is warmer and more orange, higher is cooler and bluer. Picking the right one does more for a room than any effect.
Two things worth knowing:
- Bias lighting should be white, not a color. Video calibrators recommend a light behind the screen set close to 6500K (the D65 standard) and no brighter than about 10% of the screen's brightest white, according to CinemaQuest's bias lighting guide. It reduces eye strain in a dark room and makes blacks look deeper.
- At night, go dim and warm. Harvard Health notes that blue light suppresses melatonin more than other colors and suggests dim red lights for night lights. Save the bright blue and purple scenes for gaming, and switch to a warm, low setting before bed.
Gaming setup lighting ideas
A great gaming setup uses three layers: a calm white light behind the screen, a color accent under or behind the desk, and one standout object that pulls the whole look together.
Cheap and small-space ideas
- One USB-powered strip behind the monitor
- A strip under a floating shelf
- Match strip colors to your keyboard or wallpaper
- Light the wall, not your eyes
Level-up ideas
- Screen-sync lighting (Hue Sync, Govee DreamView and similar)
- A desk-sized statement lamp as the centerpiece
- Scenes: bright for play, warm and dim for late nights
- Aluminum channels for perfect lines
The same layers work for a PS5 setup with a TV, a PC battle station or a pastel setup: change the colors, keep the structure. For a full themed room, our cyberpunk room decor guide builds a palette around neon pink and cyan.
How to install them cleanly
- Plan and measure. Tape a string or painter's tape along the route first and check where the power plug will reach.
- Cut only at the marks. Strips can only be cut at the marked points between copper pads, usually with a scissors icon. Cut anywhere else and that section stops working.
- Clean the surface. Wipe off dust and grease and let it dry fully. Most strips that fall down were stuck to a dusty surface.
- Stick, press, support. Peel the backing a little at a time and press firmly along the whole length. On ceilings or rough walls, add mounting clips or a channel every few feet.
- Turn corners gently. Bend around corners rather than folding hard, or use the corner connectors made for your strip.
- Hide the cable. Route the power lead behind furniture or in a cable raceway, and keep the controller box where you can reach it.
Philips Hue's wall installation guide walks through the same steps with photos.
Safety basics
- Use the power supply that came with the strip. An undersized or mismatched adapter can overheat. If you join strips, make sure the supply is rated for the total length.
- Keep them away from fabric and paper. Do not bury strips under bedding, behind heavy curtains or inside a closed box. They run cool compared with old bulbs, but they still need some air.
- Buy certified products. Look for a recognized safety listing (such as UL or ETL in the US) on the power supply.
- Mind the paint. Adhesive can pull paint when removed. Peel slowly, or use clips on walls you care about.
Add one statement light
Strips set the mood, but they are background. Every setup that photographs well has one object that glows on purpose. A lava lamp is the classic (here is how lava lamps actually work). This is ours.
CyberLamp ARC-2
Full disclosure: this one is ours. A handmade sci-fi desk lamp with 160 RGB LEDs and 65 effects that spiral around the cylinder in three dimensions, broken into a honeycomb pattern by a hexagonal diffuser. Fire, Aurora, a DNA helix, a modern lava lamp and more.
No app and no account: open cyberlamp.local in any phone browser to change effects, color, brightness and speed, save 8 presets, run showcase mode or set a sleep timer. It runs on USB-C from any charger and gets new firmware over WiFi. $189.99 (checked October 2026), and stock is limited.
Shopping for someone else's setup? Our unique tech gifts guide has more ideas.
FAQ
Where should I put LED strip lights in my bedroom?
The best spots hide the strip and show the glow: behind the headboard, under the bed frame, along the top of a wardrobe or ceiling cove, under shelves, and behind a monitor or TV. Avoid places where you look straight at the LEDs.
What color LED light is best for sleep?
Dim, warm light is the gentlest choice in the evening. Harvard Health notes that blue light suppresses melatonin more than other colors and suggests dim red lights for night lights, so switch to a low red, amber or warm white setting before bed.
What is bias lighting?
Bias lighting is a soft light placed behind a TV or monitor so the screen is not the only bright thing in a dark room. Calibrators recommend white light close to 6500K (D65) at no more than about 10 percent of the screen's brightest white, which reduces eye strain and makes blacks look deeper.
Can you cut LED strip lights?
Most can, but only at the marked cut points between the copper pads, often shown with a scissors icon. Cutting anywhere else breaks that section. Some strips, including some RGBIC models, cannot be cut at all, so check before you buy.
Are LED strip lights safe to leave on?
Quality strips with a certified power supply are generally safe for long use, since they run cool compared with old bulbs. Use the supplied power supply, keep strips away from bedding, curtains and paper, and do not enclose them where heat cannot escape.
What is the difference between RGB and RGBIC?
An RGB strip shows one color at a time along its whole length. An RGBIC strip has control chips that let different segments show different colors at once, so it can run rainbow, chasing and gradient effects.
Useful? Pass it on
← Browse all guides
