Halloween 2026 lands on a Saturday. In Austin the sun sets around 6:45 pm that night and it’s fully dark by about 7:10, so your display gets one short, crowded window of real attention. Everything below is built for that window: fifteen ideas you can see from the sidewalk, a worked plan for a typical Austin ranch house with the measurements and watts written out, and the things we’d leave in the box.

The one rule: orange where people arrive, purple where they look

Orange is the color people read as “Halloween” from half a block away, so spend it on the welcome: the door frame, the porch rail, a group of pumpkins at the top of the steps. Purple and green are atmosphere. Give them their own object, usually a tree, a shrub bed or a wall off to the side, and leave a dark gap between the two.

That gap does more work than any prop. Purple in the oak and orange at the door looks deliberate. Orange and purple alternating along every surface looks like leftover strings. The same goes for the unlit pieces: orange lights, black fabric and real pumpkins make one scene; add a red strobe and a blue net light and you have three competing ones.

Two things worth knowing before you shop:

• Purple looks dimmer than orange at the same wattage. Your eye is far more sensitive to the yellow-orange part of the spectrum than to violet, so a purple string next to an orange one disappears. Give purple a bigger target (a whole canopy, a pale wall) or more fixtures, not the same length of string.
• Green goes “toxic” fast. A little green on a graveyard or under a hedge is creepy. Green on the roofline just looks like Saint Patrick’s Day came early.

A quick test before buying anything: describe the display in one sentence. “An orange porch with a purple oak” is a plan. “A bit of everything from the seasonal aisle” needs another pass.

Front porch and door ideas

This is where trick-or-treaters actually stand, so it gets the brightest, friendliest light. All five ideas here work from a step stool.

1. The orange door outline. Run orange mini lights up both sides and across the top of the door trim. A standard 36-by-80-inch door is about 16 feet of trim (80 + 80 + 36 inches), so plan on 17 feet of lit length. A common 100-count mini string with 4-inch spacing is roughly 33 feet lit, which means one string does the door with about 16 feet to spare. Don’t try to cut an LED string down. Run the extra across the porch rail or tuck it behind a planter. Clip to the trim, never the door slab, or the first slam pulls it loose.

2. Flame bulbs in the coach lights. Swap the bulbs in your porch lanterns or coach lights for LED flicker-flame or orange bulbs for October. It’s the cheapest idea on this list and needs no new cords. Leave the main step light on a normal bulb; people need to see the edge of the step.

3. One big glowing pumpkin instead of another 100 bulbs. One large pumpkin lit from inside with a battery LED, set beside two or three unlit ones, gives the porch a focal point. Use battery lights or glow sticks, not candles. The NFPA recommends the same, and a candle inside a pumpkin next to a costume trailing fabric is the exact scenario they’re warning about.

4. Floating porch ghosts. Hang two or three cheesecloth ghosts from porch-ceiling hooks, each with a small battery fairy-light string balled up inside. They glow softly and sway in the breeze with no plug at all. Three reads as a group; one reads as laundry.

5. Jack-o’-lantern steps. Put one small battery pumpkin at the outer edge of every other step, never in the middle of the tread. If your porch is deeply recessed, as a lot of 1990s and 2000s Austin builds are, pull the orange toward the outer edge. Decorations at the back of a deep porch are only visible once someone is already at the door.

Yard and tree ideas

The yard is where purple and green live. Pick one feature and commit to it; a lit yard with everything at half strength looks muddy from the street.

6. The purple shadow garden. Make one tree or one shrub group purple and leave the planting beside it dark. The dark gap separates the colors and makes the yard feel deeper. Fill that gap and the mood goes with it.

7. A colored uplight on one trunk. Stake an outdoor-rated purple or green LED spotlight a couple of feet from the base of a tree and aim it up the trunk into the canopy. A live oak’s twisting limbs look properly haunted this way, and you get a whole canopy of color from one fixture. If your landscape lighting already has color-capable fixtures, this is a setting change, not a purchase.

8. Uplit agave, yucca or prickly pear. Austin’s xeriscaped front yards have a Halloween advantage: spiky plants throw long, jagged shadows. One small green or purple spot aimed low across an agave or a big yucca paints the wall behind it with claws. It’s the most Austin idea on this list and it costs one fixture.

9. Glowing eyes in the hedge. Battery eye lights tucked into shrubs at different heights work best near the sidewalk, where people find them on the way past rather than from the porch.

10. A lit graveyard with fog. Group foam tombstones in one bed and light them from below with a single green or purple spot. A fog machine makes the light visible as a glowing haze, but know what you’re getting on a warm Austin night: ordinary fog rises and drifts in any breeze. If you want fog that hugs the ground, you need a low-lying fog setup with a chiller or ice. Either way, keep it out of the walk and off the steps, where fog hides the edge.

11. One small tree in orange or purple string. Wrap a small tree’s trunk, or the visible lower limbs of a crape myrtle, in mini lights. Choose the tree you can see from the street; a clean small silhouette beats a big canopy behind the house. For one Halloween night, wrap the trunk and first few limbs only. Full canopy wraps are a Christmas-scale job.

Window and wall ideas

These are the ideas that need almost no outdoor wiring, which makes them the best ones for renters and for houses with one awkward outlet.

12. The haunted window. Tape black paper silhouettes (a figure, a cat, a reaching hand) inside an upstairs window and put an orange or red bulb in a lamp behind them. From the street it looks like someone is watching. It costs almost nothing and plugs in indoors.

13. A projector on a pale wall. Light stucco and smooth painted siding make good projection screens. Rough-cut limestone is harder: the stone joints and texture break up fine detail, so pick one simple, bold motif such as drifting ghosts or a full moon. Keep the image inside that one wall, away from windows, the neighbor’s house and the road. More on projectors below.

14. A giant web. Build a big web between two porch posts, or across a blank stretch of wall, with orange or purple rope light or a light-up web, and add one oversized spider. It reads from across the street, which most porch decorations don’t.

15. Your permanent lights in Halloween colors. If you already have a permanent color-changing (RGB) roofline system, Halloween is a scene change, not a project: orange along the eaves, purple on the gable peaks, back to warm white on November 1. Most of these systems let you save the scene and reuse it next year. Our permanent lighting guide explains how they’re installed, and the IP rating guide covers what keeps them working through Austin storms.

A worked plan: one Austin ranch house, one Saturday afternoon

Here’s how we’d light a typical single-story Austin ranch: brick front, a 36-inch front door under a small covered porch, an 8-foot porch rail on each side of the steps, a live oak in the front yard, and one GFCI outlet on the porch. Nothing goes on the roof.

The plan in one sentence: an orange porch with a purple oak, and one projector on the garage.

The power check. Read the watt rating on every box and add it up before you plug in. Say the two mini strings are rated 7 watts each, the spotlight 10 watts and the projector 20 watts: that’s 44 watts, well under half an amp. A standard 15-amp outdoor circuit can carry 1,800 watts, and for anything left on for hours you should plan on no more than 80 percent of that, or about 1,440 watts. LED Halloween lighting almost never gets close.

The thing that does get close is a fog machine. A small one rated 400 watts pulls about 3.3 amps while its heater runs, and an inflatable’s blower adds more. If the porch outlet also feeds a garage freezer or the next room’s space heater, that’s when the GFCI starts tripping. Put the fog machine on a different circuit or skip it.

The cost to run it. At 44 watts for 5 hours a night, the display uses about 0.22 kWh a night, or about 6.8 kWh across all 31 nights of October. Multiply that by the per-kWh rate on your Austin Energy bill; it’s pocket change. Running cost is never the reason to skip LED Halloween lights.

The order of work. Test every string on the driveway first. Do the door and rails, then the oak light, then the projector. Wait until it’s properly dark, about 7:10 pm on Halloween and earlier through October, and walk to the far curb before you adjust anything. Then set a plug-in timer: on at sunset, off at a fixed hour you’ll live with.

Are Halloween projector lights worth buying?

Yes, if you have a plain wall, somewhere safe to set the unit, and modest expectations about brightness. They disappoint on a heavily landscaped frontage with lots of windows and little blank wall, and on any street with a bright streetlight in front of the house. Test with your normal porch and landscape lights on; a product video shot in total darkness tells you nothing about your street.

An LED image projector and a laser projector are different products. The first throws a picture onto a surface. The second sends concentrated points of light that can travel far past the target. The FAA warns that laser displays aimed into the sky can distract pilots, and it can require you to adjust or turn off a display that affects aircraft. If you use a laser unit, aim it at a solid wall and recheck it after wind knocks it around. A tree canopy is not a backstop.

For most Austin homes we’d buy the LED image projector, put it on the garage door or the plainest wall you have, and stop at one. If you’re weighing whether the same unit will earn its keep at Christmas, our Christmas light projector guide covers that question in more depth.

How to keep the colors from looking muddy

Separate colors by surface. An orange rail and a purple tree are two clear objects; orange and purple aimed at the same patch of textured stone mix into a brown-gray that looks like nothing.

Then edit. With everything on, turn one element off. If the scene improves, leave it off. Check from an angle, too, not just straight on from the driveway: a bright pumpkin can hide a dim purple string right behind it, and sometimes the fix is moving the pumpkin six inches.

The mistakes we see most often on real houses:

• Purple mini lights on a dark shrub. The leaves swallow it. Use an uplight instead, or move the purple to something pale.
• Orange C9 bulbs outlining a whole two-story roofline for one night. It’s a lot of ladder for a color nobody sees from the porch.
• Three different oranges. Amber, orange and “pumpkin” bulbs from three brands next to each other look mismatched. Buy one product line for the whole porch.
• Cool-white porch light left on. It washes out every warm color around it. Swap it for a warm or orange bulb for the night.

Keep the trick-or-treat route clear

Visitors will be looking at costumes and decorations, not their feet. Keep cords, stakes, fog and props off the walk and the steps, and skip strobes near the front door.

For plug-in decorations, ESFI advises using products marked for outdoor use, plugging them into GFCI-protected outlets, keeping cords out of high-traffic areas, and discarding anything with damaged wires. Run the cord along the edge of the bed, not across the lawn the kids cut across. Keep fabric ghosts and dry leaves away from anything that gets hot. If an outlet keeps tripping, stop and call a licensed electrician; our installation safety guide covers ladder and cord basics if you’re reaching higher than a step stool.

What we’d skip

Projecting onto several unrelated surfaces. Buying a second projector to fix the aim of the first. Outlining a high roof for a one-night effect. A ten-foot inflatable on a small lot, where it blocks the view of everything else and the blower hums all evening.

And skip the yard that only works in a photo. Put the phone down and look from the sidewalk. If you see cords, glare and an unclear entrance, fix those before you add another prop. The best Halloween houses on any Austin street usually have three things done well, not twelve done halfway.

Plan the November 1 reset now

Pack the display in two layers: the Halloween accents (ghosts, eyes, orange bulbs, tombstones, the projector) and a neutral base (warm-white lights, plain pumpkins, planters). On November 1 the accents come down and the base carries you into Thanksgiving; our outdoor Thanksgiving decorations guide picks up from there.

Daylight saving time also ends on Sunday, November 1, 2026, so check that any plug-in timers moved with the clock; a lot of cheap mechanical timers don’t. Label cords while you still remember where they ran, let wet equipment dry before it goes in a bin, and throw out damaged strings instead of boxing them with the good ones.

Planning Christmas lights too? Send a daytime photo of the front of your house to (737) 777-9099 or through our contact page, and we’ll look at how a Christmas install can use the same outlets and placement.

Frequently asked questions

When should I put up outdoor Halloween lights?

Most people light up in the first two weeks of October, which gives about three weeks of evenings. Set a timer to switch the display off at a fixed hour, and check your HOA rules for any limits on timing or inflatables.

Can I use Christmas lights for Halloween?

Yes. Orange and purple mini lights and C9 bulbs are sold for exactly this, and a warm-white string that goes up in October can stay through Thanksgiving while the Halloween props come and go.

Do I need special outdoor lights, or will indoor ones do for one night?

Use outdoor-rated lights and cords for anything outside, even for one night. Austin can get a rain shower on Halloween, and indoor strings and cords aren’t built to handle water.

Sources

1. Federal Aviation Administration: holiday laser displays

2. National Fire Protection Association: Halloween fire safety

3. Electrical Safety Foundation International: Halloween safety tips

About the author. Rick Safeman owns Sapien Lighting & Installation in Austin, Texas.