LED Waterproof Downlight
20 productsWaterproof downlights are good choices for bathroom shower lights and outdoor ceiling lights. They are IP65 or IP67 waterproof, which can resist water vapor from bathroom showers, saunas and exterior humid environments. These led waterproof can lights installed in bathroom, garage, external won't get into water, you can choose the most suitable beam angle in 20, 24, 36, 38, 40, 45, 60, 90, 108, 120 degrees according to your decoration needs.
Recommend the beam angle of led shower lights waterproof should not exceed 60 degrees, the reflection of bathroom tiles is easy to produce light pollution. Above the garage door suggested to choose 60 degree or 90 degree waterproof external downlights to avoid over-illumination. Eave lighting, which is mainly for architectural illumination, is recommended to have a narrow beam downlight of 30°-45° to reduce light spill and avoid disturbing neighbors. For outdoor patio lighting, a wide angle of 90°-120° outside waterproof downlights is recommended to eliminate shadow blindness. 60° IP65 waterproof downlight can be used for floating eaves + patio transition areas.
Would you rather have a "slim and invisible" recessed downlight version or an "exposed personality" surface can light model? Order now for a free ceiling can lights design plan!
120° LED Bathroom Can Lights Ceiling Recessed Downlight IP65
IP65 Slim Cylinder LED Surface Mounted Downlights Can Spot Lights
Waterproof Recessed Shower Light Ceiling Bathroom Spotlight
12-40W Reflector Waterproof LED Downlight For Shower, Outdoor
15W 4 Inch Round LED Black Recessed Bathroom Downlights
External Recessed Downlights Large LED Flood Light Can IP65
Outdoor Flat Cylinder LED Surface Mount Large Can Flood Lights
RGBW LED Spotlight SL4-12: Miboxer Compatible, Premium Aluminum
DC12V 3W Single Color LED Spotlight SL1-12 | Miboxer Comp.
10/12/15W Ceiling COB LED Flush Mount Downlight Waterproof
Melt 10-20W Waterproof LED Downlight - IP65 Ceiling Light 30° Beam
50° COB White LED Flush Mount Ceiling Light Waterproof Downlight 80-85LM/W
15W 20W 5-Inch LED Surface Mounted Cylindrical Downlight IP65
Waterproof LED Downlight Selection Guide: Matching Ceiling Fixtures to Your Environment
Choosing the right waterproof LED ceiling downlight depends heavily on moisture exposure, chemical presence, and installation location. Use this quick reference guide to select the ideal IP rating and housing for your project:
Shower Stalls and Master Bathrooms: Continuous steam and vertical water splashes require IP65 wet-location fixtures. Look for sealed gaskets and anti-fog lenses that prevent internal fogging and electrical shorts.
Covered Outdoor Soffits Porches and Eaves: Exterior overhangs face wind-driven rain, humidity, and seasonal temperature swings. Choose UV-resistant powder-coated aluminum housings to prevent chalking, rust, and weather corrosion.
Garages Utility Rooms and Car Wash Bays: High-dust and wash-down environments demand IP65 or higher seals with impact-resistant lenses to protect LEDs from pressure spray and debris.
Spas Saunas and Indoor Pool Enclosures: Airborne chlorine and extreme heat accelerate metal decay. Opt for IP67 anti-corrosion thermal housings built to withstand harsh chemical vapors and constant 100% relative humidity.
How to Choose the Right Control Protocol and Color Option
Whether you are retrofitting a single bathroom or specifying lighting for a commercial hotel resort, selecting the correct control architecture ensures seamless installation and maximum performance.
For Commercial BMS and Hardwired Projects (DALI 0-10V TRIAC): If integrating with centralized automation or traditional wall dimmers, choose the dimmable LED can light models. This allows installers to fine-tune brightness or white color temperatures (2700K to 6500K) on-site during installation.
For Smart Home Automation (RF Zigbee Wi-Fi): For residential upgrades without pulling low-voltage signal wires, select wireless smart LED downlights. Group fixtures effortlessly, set automated schedules, and control brightness via Alexa, Google Home, or Smart Life apps.
For Mood and Circadian Wellness Lighting (Tunable White RGB CCT): Use Tunable White (2700K–6500K) in master baths and spas to support circadian rhythms—energizing cool light for morning routines and soothing warm light for evening soaking. Choose full-spectrum RGB+CCT for exterior soffits to create dynamic scene lighting for outdoor entertaining.
Frequently Asked Questions About LED Waterproof Downlights
Your project is our priority. Here are the straight answers to the questions we get asked every day about waterproof downlights.
For a patio where people will be sitting, a wide LED downlight beam angle of 90° to 120° is your best choice. It creates a soft, even flood of light and eliminates harsh shadows. A narrow beam, like 38° or 45°, is better for highlighting architectural columns or washing a wall, but it can feel like a spotlight in a social space.
Absolutely. That's exactly what they're designed for. Our RF and Zigbee smart downlights can be grouped together in the app. This lets you dim them all at once, change the color temperature, or, for our 5-in-1 RGB+CCT models, set a scene with a single tap.
This depends on the wattage of the lights and the capacity of the driver. A good rule is to load your driver to only 80% of its maximum rating. For example, if you have a 100W driver, you should only run 80W of lights on it. For our 3W 12V spotlights, you could run about 26 of them on a single 100W driver. Always match the power supply to the load.
No, most of our modern waterproof recessed downlights are canless designs. They have spring-loaded clips that attach directly to the drywall or ceiling material. You just need to cut the correct size hole. This makes installation much faster, especially in remodels where you don't have attic access to install old-style cans.