New porch and outdoor lights on stucco walls
Quick answer
Exterior fixtures must be rated for wet locations and sealed against the stucco so water cannot get into the box. Dusk-to-dawn and motion sensors add convenience and security.

Porch lights on older San Gabriel homes are often weathered, rusted or simply dim. A new fixture improves curb appeal and safety.
Choosing a fixture
- Wet-location rated
- Sized to the door; many people choose fixtures too small
- Style that suits the home; wrought iron and lantern shapes suit Mission and Spanish styles
Stucco mounting
Stucco surfaces are rough and uneven. A mounting block or careful sealing keeps water out of the box.

Sensors and timers
Dusk-to-dawn sensors turn the light on at night automatically. Motion sensors light the path when someone approaches.
Bulbs
LED bulbs rated for outdoor use last longer and use less power.
Lighting that suits the house
Older San Gabriel homes, especially Mission and Spanish Revival styles, look best with wrought-iron lanterns, seeded or amber glass, and dark bronze or black finishes. Mid-century and ranch homes elsewhere in the city suit simpler cylinders and boxes. A fixture that matches the architecture makes the entry look cared for.

Brightness and glare
Bright is not always better. A very bright bare bulb at the door creates glare and harsh shadows. Fixtures with frosted or seeded glass spread the light more softly.
For the path and steps, a second fixture or low path lights can light the ground without blinding visitors.
Garage and side-yard lights
Garage and side-yard lights help you get from the car to the door safely. Motion-sensor fixtures here only come on when needed, which saves power and gives you a heads-up when someone walks into the side yard.
Old fixtures and old wiring
Exterior fixtures on older homes have often been baked by the sun for decades. Wires inside the box can have brittle insulation, and the box itself may be rusted. We check the box and wire condition when we remove the old fixture, and if we see a problem, we show you before we go further.
Wet and damp ratings
Exterior fixtures must be rated for their location. Fixtures under a covered porch, protected from direct rain, need a damp location rating. Fixtures exposed to rain need a wet location rating. Using an indoor fixture outside lets water into the socket and wiring.
Mounting on stucco
Most San Gabriel homes have stucco exteriors. The fixture mounts to a box recessed into the wall or a surface-mounted box. Old boxes may be rusted or too small.
When replacing, check that the box is firmly attached. Stucco around the box may be cracked. We seal the top and sides of the fixture's base with exterior caulk, leaving the bottom open so any water can drain.
Choosing fixtures
Spanish revival and Mediterranean homes suit lantern-style fixtures in black, bronze or wrought iron. Craftsman homes suit square lanterns with seeded glass. Mid-century homes suit simple cylinders and cubes.
Size matters: a fixture next to a front door should be roughly a quarter to a third of the door's height.
Lighting quality
Warm white bulbs, around 2700K to 3000K, look welcoming and are easier on neighbors. Avoid very bright fixtures that glare. Fixtures that shield the bulb reduce glare and light pollution.
Sensors and controls
Dusk-to-dawn sensors turn lights on at night automatically. Motion sensors save energy and alert you to movement. Smart switches and bulbs allow scheduling. Some fixtures include both.
Our steps:
- Turn off power at the breaker and confirm it is off
- Remove the old fixture and inspect the box and wiring
- Replace or secure the box if needed
- Install the mounting bracket and gasket
- Connect wiring, including ground
- Mount and seal the fixture
- Test
Old wiring
Exterior fixtures face heat and weather. Wiring at exterior boxes may be brittle. We check and repair as needed.
Pathway and garden lights
Low-voltage landscape lights run from a transformer plugged into an outdoor outlet. They are easy to add and safe. Solar lights need sunny spots.
Doorbells and cameras
Many homeowners add a video doorbell when updating porch lighting. See video doorbells on stucco and old door frames.
Height and placement
Mount fixtures beside the door with the center about 66 inches above the threshold, or slightly above eye level. A fixture on each side of a door gives balanced light. Porch ceiling fixtures should hang clear of the door swing and screen door. Garage fixtures look best centered over or beside each door.
Light for safety
Light steps, paths and gates as well as the door. Good lighting helps visitors and deters intruders.
Wildlife and insects
Bright cool-white lights draw more insects than warm or amber light. Bug-resistant amber bulbs help on porches used in summer evenings.
Maintenance
Wipe glass shades a couple of times a year, and tighten mounting screws. Check that the sealant around the base is intact. Replace cracked glass promptly so water does not get into the socket.
Matching sets
Matching fixtures at the front door, garage and side doors gives the house a consistent look. Many manufacturers sell fixtures in families with wall, post and ceiling versions.
What our install involves
We shut off power, remove the old fixture, check the box and wiring, mount and seal the new fixture, and test it. See electrical fixture swaps.
After a few porch light swaps near Las Tunas Drive, lunch at Newport Seafood is a short drive.
Want us to handle it?
Call or text (626) 684-3505, Mon–Sat 8:30 AM–7 PM. Send a photo and we will give you an upfront quote.
Call or text (626) 684-3505