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LED Lighting Supply / LED Outdoor Lights / LED Vandal Resistant Lighting

LED Vandal Resistant Lighting

LED Vandal Resistant lighting is designed to withstand attempts at vandalism and impact from objects that strike them. Our LED Vandal Resistant fixtures are designed to resist vandalism, while still providing years of high quality, energy efficient lighting.

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Availability
LED Wattage
Metal Halide Equivalent
Lumens
Voltage
Color Temperature
Mount

Showing 1–25 of 35 results

  • Mllg Ln Led Canr Bottom View
    40 Watt Canopy Light | 5600 Lumens | 5000K | 100-277V
    Retail Price:
    85.00
    Inventory Count: 782 | Ships In: 3-5 Business Days

    Inventory Count: 782 | Ships in 3-5 Business Days

    SKU:

    MLLG-LN-LED-CANR-40-50

    Web ID:

    1562

    Watts:

    40

    Lumens:

    5600

    LM/W:

    140

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    12.2 in D X 5.5 in H

    ULRebatesVandal Resistant LED5000KDimmable LED100-277VIP65
  • Mllg Ln Led Canr Bottom View
    40 Watt LED Canopy Light | 5600 Lumens | 5000K | 100-277V | Motion Sensor
    Retail Price:
    105.00
    Inventory Count: 294 | Ships In: 3-5 Business Days

    Inventory Count: 294 | Ships in 3-5 Business Days

    SKU:

    MLLG-LN-LED-CANR-40-50-MS

    Web ID:

    1909

    Watts:

    40

    Lumens:

    5600

    LM/W:

    140

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    12.2 in D X 5.5 in H

    ULRebatesVandal Resistant LED5000KDimmable LED100-277VIP65motion-sensor
  • Mllg Ln Led Canr Bottom View
    60 Watt Canopy Light | 8400 Lumens | 5000K | 100-277V
    Retail Price:
    96.67
    Availability: Out of Stock

    Availability: Out of Stock

    SKU:

    MLLG-LN-LED-CANR-60-50

    Web ID:

    1563

    Watts:

    60

    Lumens:

    8400

    LM/W:

    140

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    12.2 in D X 5.5 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Mllg Ln Led Canr Bottom View
    60 Watt LED Canopy Light | 8400 Lumens | 5000K | 100-277V | Motion Sensor
    Retail Price:
    115.00
    Inventory Count: 293 | Ships In: 3-5 Business Days

    Inventory Count: 293 | Ships in 3-5 Business Days

    SKU:

    MLLG-LN-LED-CANR-60-50-MS

    Web ID:

    1910

    Watts:

    60

    Lumens:

    8400

    LM/W:

    140

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    12.2 in D X 5.5 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65motion-sensor
  • Led Canopy 20w 80w V2
    20 Watt Canopy Light | 2520 Lumens | 5000K | 100-277V
    Retail Price:
    72.30
    Availability: Out of Stock

    Availability: Out of Stock

    SKU:

    MLLG-LED-CANS2-20-50

    Web ID:

    880

    Watts:

    20

    Lumens:

    2520

    LM/W:

    125

    Replaces:

    100 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Ceiling-Surface

    Dimensions:

    10.5 in L X 10.5 in W X 4.0 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Led Canopy 20w 80w V2
    30 Watt Canopy Light | 3780 Lumens | 5000K | 100-277V
    Retail Price:
    80.91
    Inventory Count: 134 | Ships In: 2-3 Business Days

    Inventory Count: 134 | Ships in 2-3 Business Days

    SKU:

    MLLG-LED-CANS2-30-50

    Web ID:

    1467

    Watts:

    30

    Lumens:

    3780

    LM/W:

    125

    Replaces:

    150 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Ceiling-Surface

    Dimensions:

    10.5 in L X 10.5 in W X 4.0 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Led Canopy 20w 80w V2
    80 Watt Canopy Light | 10080 Lumens | 5000K | 100-277V
    Retail Price:
    158.55
    Inventory Count: 31 | Ships In: 2-3 Business Days

    Inventory Count: 31 | Ships in 2-3 Business Days

    SKU:

    MLLG-LED-CANS2-80-50

    Web ID:

    1470

    Watts:

    80

    Lumens:

    10080

    LM/W:

    125

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Ceiling-Surface

    Dimensions:

    10.5 in L X 10.5 in W X 4.0 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Mllg Al Led Canlb Cc Front View Black
    55 Watt Color Adjustable LED Canopy Low Bay | 7312 Lumens | 3000K to 5000K | 100-277V | Bronze
    Retail Price:
    93.10
    Inventory Count: 88 | Ships In: 2-3 Business Days

    Inventory Count: 88 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-CANLB-55-CC[B]

    Web ID:

    1854

    Watts:

    55

    Lumens:

    7312

    LM/W:

    125

    Replaces:

    175 Watt Metal Halide

    Color Temp:

    3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    10 in D X 3.25 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65
  • Mllg Al Led Canlb Cc Front View Black
    55 Watt Color Adjustable LED Canopy Low Bay | 7312 Lumens | 3000K to 5000K | 100-277V | Motion Sensor | Bronze
    Retail Price:
    120.00
    Inventory Count: 291 | Ships In: 2-3 Business Days

    Inventory Count: 291 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-CANLB-55-CC-MS[B]

    Web ID:

    1853

    Watts:

    55

    Lumens:

    7312

    LM/W:

    125

    Replaces:

    175 Watt Metal Halide

    Color Temp:

    3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    10 in D X 3.25 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65motion-sensor
  • Mllg Al Led Canlb Cc Front View White
    55 Watt Color Adjustable LED Canopy Low Bay | 7312 Lumens | 3000K to 5000K | 100-277V | Motion Sensor | White
    Retail Price:
    120.00
    Inventory Count: 127 | Ships In: 2-3 Business Days

    Inventory Count: 127 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-CANLB-55-CC-MS[W]

    Web ID:

    1641

    Watts:

    55

    Lumens:

    7312

    LM/W:

    125

    Replaces:

    175 Watt Metal Halide

    Color Temp:

    3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Pendant (3/4 NPT) | Ceiling-Surface

    Dimensions:

    10 in D X 3.25 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65motion-sensor
  • Led Flood Light 80w
    50 Watt LED Area Flood Light | 6900 Lumens | 5000K | 100-277V
    Retail Price:
    133.39
    Inventory Count: 51 | Ships In: 2-3 Business Days

    Inventory Count: 51 | Ships in 2-3 Business Days

    SKU:

    MLLG-GI-LED-FLD3-50

    Web ID:

    1412

    Watts:

    50

    Lumens:

    6900

    LM/W:

    138

    Replaces:

    175 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Trunnion

    Dimensions:

    11.5 in X 7 in X 5.5 in

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Mllg Gi Led Fld3 Front View
    80 Watt LED Area Flood Light | 10140 Lumens | 5000K | 100-277V
    Retail Price:
    172.33
    Inventory Count: 3 | Ships In: 2-3 Business Days

    Inventory Count: 3 | Ships in 2-3 Business Days

    SKU:

    MLLG-GI-LED-FLD3-80

    Web ID:

    1411

    Watts:

    80

    Lumens:

    10140

    LM/W:

    127

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V | 347V-480V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Trunnion

    Dimensions:

    11.5 in X 7 in X 5.5 in

    ULRebatesVandal Resistant LED4000K5000K100-277V347-480VIP65
  • 120 Watt Led Flood Light
    120 Watt LED Area Flood Light | 15080 Lumens | 5000K | 100-277V
    Retail Price:
    216.85
    Inventory Count: 59 | Ships In: 2-3 Business Days

    Inventory Count: 59 | Ships in 2-3 Business Days

    SKU:

    MLLG-GI-LED-FLD3-120

    Web ID:

    1413

    Watts:

    120

    Lumens:

    15080

    LM/W:

    126

    Replaces:

    400 Watt Metal Halide

    Color Temp:

    4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V | 347V-480V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Arm | Slip Fitter | Trunnion

    Dimensions:

    13 in X 7 in X 7 in

    ULRebatesVandal Resistant LED4000K5000K100-277V347-480VIP65
  • 200w 310w Led Flood Light
    225 Watt LED Area Flood Light | 29500 Lumens | 5000K | 100-277V
    Retail Price:
    543.38
    Availability: Built to Order 4-6 Weeks

    Availability: Built to Order 4-6 Weeks

    SKU:

    MLLG-GI-LED-FLD3-225

    Web ID:

    1630

    Watts:

    225

    Lumens:

    29500

    LM/W:

    131

    Replaces:

    750 Watt Metal Halide

    Color Temp:

    4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V | 347V-480V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Arm | Slip Fitter | Trunnion

    Dimensions:

    20.3 in x 10 in x 8 in

    ULRebatesVandal Resistant LED4000K5000K100-277V347-480VIP65
  • 200w 310w Led Flood Light
    310 Watt LED Area Flood Light | 40300 Lumens | 5000K | 100-277V
    Retail Price:
    746.71
    Availability: Built to Order 4-6 Weeks

    Availability: Built to Order 4-6 Weeks

    SKU:

    MLLG-GI-LED-FLD3-310

    Web ID:

    1631

    Watts:

    310

    Lumens:

    40300

    LM/W:

    130

    Replaces:

    1000 Watt Metal Halide

    Color Temp:

    4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V | 347V-480V

    Operating Temp:

    -31°F to +131°F

    Mount:

    Arm | Slip Fitter | Trunnion

    Dimensions:

    20.3 in x 10 in x 8 in

    ULRebatesVandal Resistant LED4000K5000K100-277V347-480VIP65
  • Mllg Led Sbho 60w Side View
    60 Watt LED Parking Shoebox Light | 10020 Lumens | 5000K | 100-277V
    Retail Price:
    81.50
    Inventory Count: 140 | Ships In: 2-3 Business Days

    Inventory Count: 140 | Ships in 2-3 Business Days

    SKU:

    MLLG-LED-SBHO-60-50

    Web ID:

    1353

    Watts:

    60

    Lumens:

    10020

    LM/W:

    170

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP67

    IK:

    IK08

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +150°F

    Mount:

    Arm | Slip Fitter | Trunnion

    Dimensions:

    12.75 in L X 13.75 in W X 4 in H

    ULDLC PremiumVandal Resistant LED5000K100-277VIP67IK08
  • Full Cutoff Led Wall Pack
    24 Watt LED Full Cutoff Wall Pack | 3100 Lumens | 5000K | 100-277V
    Retail Price:
    90.83
    Inventory Count: 99 | Ships In: 3-5 Business Days

    Inventory Count: 99 | Ships in 3-5 Business Days

    SKU:

    MLLG-YA-LED-WPFCD-24-50

    Web ID:

    1813

    Watts:

    24

    Lumens:

    3100

    LM/W:

    130

    Replaces:

    100 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Wall

    Dimensions:

    11.7 in L x 8.6 in W x 8.6 in D

    ETLRebatesVandal Resistant LED5000K100-277VIP65
  • Full Cutoff Led Wall Pack
    48 Watt LED Full Cutoff Wall Pack | 6400 Lumens | 5000K | 100-277V
    Retail Price:
    94.17
    Inventory Count: 143 | Ships In: 3-5 Business Days

    Inventory Count: 143 | Ships in 3-5 Business Days

    SKU:

    MLLG-YA-LED-WPFCD-48-50

    Web ID:

    1814

    Watts:

    48

    Lumens:

    6400

    LM/W:

    133

    Replaces:

    150 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Wall

    Dimensions:

    11.7 in L x 8.6 in W x 8.6 in D

    ETLRebatesVandal Resistant LED5000K100-277VIP65
  • Full Cutoff Led Wall Pack
    80 Watt LED Full Cutoff Wall Pack | 10300 Lumens | 5000K | 100-277V
    Retail Price:
    109.57
    Inventory Count: 76 | Ships In: 3-5 Business Days

    Inventory Count: 76 | Ships in 3-5 Business Days

    SKU:

    MLLG-YA-LED-WPFCD-80-50

    Web ID:

    1815

    Watts:

    80

    Lumens:

    10300

    LM/W:

    129

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Wall

    Dimensions:

    14.3 in L x 10.1 in W x 4.5 in D

    ETLRebatesVandal Resistant LED5000K100-277VIP65
  • Full Cutoff Led Wall Pack
    100 Watt LED Full Cutoff Wall Pack | 12900 Lumens | 5000K | 100-277V
    Retail Price:
    121.67
    Inventory Count: 40 | Ships In: 3-5 Business Days

    Inventory Count: 40 | Ships in 3-5 Business Days

    SKU:

    MLLG-YA-LED-WPFCD-100-50

    Web ID:

    1816

    Watts:

    100

    Lumens:

    12900

    LM/W:

    129

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +113°F

    Mount:

    Wall

    Dimensions:

    14.3 in L x 10.1 in W x 4.5 in D

    ETLRebatesVandal Resistant LED5000K100-277VIP65
  • Non Cutoff Wall Pack
    40 Watt LED Forward Throw Wall Pack | 5233 Lumens | 5000K | 100-277V
    Retail Price:
    111.67
    Inventory Count: 291 | Ships In: 3-5 Business Days

    Inventory Count: 291 | Ships in 3-5 Business Days

    SKU:

    MLLG-LED-WPFL-40-50-PC

    Web ID:

    882

    Watts:

    40

    Lumens:

    5233

    LM/W:

    130+

    Replaces:

    150 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Wall

    Dimensions:

    13.1 in L X 9.5 in W X 7.5 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Non Cutoff Wall Pack
    60 Watt LED Forward Throw Wall Pack | 7928 Lumens | 5000K | 100-277V
    Retail Price:
    123.33
    Inventory Count: 304 | Ships In: 3-5 Business Days

    Inventory Count: 304 | Ships in 3-5 Business Days

    SKU:

    MLLG-LED-WPFL-60-50-PC

    Web ID:

    1452

    Watts:

    60

    Lumens:

    7928

    LM/W:

    130+

    Replaces:

    200 Watt Metal Halide

    Color Temp:

    5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Wall

    Dimensions:

    13.1 in L X 9.5 in W X 7.5 in H

    ULRebatesVandal Resistant LED5000K100-277VIP65
  • Color Changing Led Wall Pack Front View
    50 Watt LED Forward Throw Wall Pack | 7719 Lumens | Color Changeable | 100-277V
    Retail Price:
    126.00
    Inventory Count: 1336 | Ships In: 2-3 Business Days

    Inventory Count: 1346 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-WPFL-50-CC

    Web ID:

    1864

    Watts:

    50

    Lumens:

    7719

    LM/W:

    154

    Replaces:

    150 Watt Metal Halide

    Color Temp:

    3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Wall

    Dimensions:

    10.4 in L X 9.5 in W X 7.5 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65
  • Color Changing Led Wall Pack Front View
    50 Watt LED Forward Throw Wall Pack | 7719 Lumens | Color Changeable | 100-277V | Emergency Backup
    Retail Price:
    220.91
    Inventory Count: 122 | Ships In: 2-3 Business Days

    Inventory Count: 122 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-WPFL-50-CC-EMB

    Web ID:

    1865

    Watts:

    50

    Lumens:

    7719

    LM/W:

    154

    Replaces:

    150 Watt Metal Halide

    Color Temp:

    3000K | 3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Wall

    Dimensions:

    10.4 in L X 9.5 in W X 7.5 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65
  • Color Changing Led Wall Pack Front View
    80 Watt LED Forward Throw Wall Pack | 12174 Lumens | Color Changeable | 100-277V
    Retail Price:
    142.36
    Inventory Count: 1625 | Ships In: 2-3 Business Days

    Inventory Count: 1632 | Ships in 2-3 Business Days

    SKU:

    MLLG-AL-LED-WPFL-80-CC

    Web ID:

    1866

    Watts:

    80

    Lumens:

    12174

    LM/W:

    152

    Replaces:

    250 Watt Metal Halide

    Color Temp:

    3000K | 4000K | 5000K

    IP:

    IP65

    Input Voltage:

    100V-277V

    Operating Temp:

    -40°F to +122°F

    Mount:

    Wall

    Dimensions:

    14.2 in L X 9.5 in W X 7.6 in H

    ULRebatesVandal Resistant LEDColor Adjustable LED3000K4000K5000K100-277VIP65

Frequently Asked Questions

There’s a lot of questions around LED Vandal Resistant Lighting. So we’ve curated a list from first time buyers and repeat customers. Check out our most asked questions below or call us at (888) 423-3191 to find the right lighting for you.

Faq Icon 1
General
Faq Icon 2
Before You Buy
Faq Icon 3
Fixtures and Fittings
Faq Icon 4
Installation

General

What Makes a Lighting Fixture Vandal Resistant?

It has a lot to do with the construction and materials used in the fixture. Having tough acrylic lenses is a part of it, so it can withstand assorted hits and abuse.

Is There a Vandal Resistant Certification?

There isn’t. Lighting manufacturers have had years of experience making these types of fixtures. They design and build these lights using materials that will help resist vandalism.

What’s the Difference Between Vandal Proof and Impact Rated Fixtures?

The big difference is in the design of impact rated fixtures. It’s designed to withstand an accidental hit or strike, like a ball in a gymnasium. A LED Vandal Resistant Lighting Fixture is designed to withstand rock throwing and hits with a stick

Are Your LED Vandal Resistant Lighting Fixtures Rated for in Cell Use?

No, there is another type of light specifically designed for in-cell prison and jails.

What Types of Lights Are Vandal Proof?

LED Canopy Lights, LED Wall Packs, LED Shoebox Lights, and linear (vapor proof lights). They are mostly outdoor fixtures.

300 Watt Shoebox in Parking Lot

BEFORE YOU BUY

What Are the Best Lights to Use to Light Up the Back of a Building?

Anything bright works well. Consider using LED Parking Lot Lights or LED flood lights. Putting the light on a motion sensor will make the area well lit and turn on the light to full brightness when motion is detected in the area.

What Is the Best LED Vandal Resistant Lighting Fixture for a Stairway in an Apartment Building?

We have stairwell lights that are motion sensor driven. They turn to full brightness when it detects movement.

FIXTURES AND FITTINGS

What Are Your LED Vandal Resistant Lights Made Out Of?

Aluminum with acrylic lenses.

What If Someone Strikes the Fixture with a Bat, Rock or Hammer?

If someone is determined to damage a light, they will. But the lights are designed to handle limited attempts of this abuse.

If Someone Shoots an Outdoor Fixture Will It Survive?

Bullets are hard to stop unless the fixture’s made from very expensive materials.

led-canopy-lights

INSTALLATION

You’re Retrofitting an Existing Vandal Proof Fixture. How Do You Ensure It Is Still Vandal Proof After Installation?

Retrofitting does not alter the fixture itself, it’s a replacement of the lighting parts. So, as long as you assemble the fixture properly, you should be fine.

How Do You Install a Surface Mounted Light Fixture to Make It Vandal Resistant?

You want to make sure it’s securely mounted so any attempt to pull it from the ceiling or wall doesn’t work.

How Do I Make Sure That Someone Does Not Unscrew the Fixture?

If you think this can happen, there are screws with unconventional heads. They need special tools to screw in and out. Using this will discourage most people.

Vandal Resistant Lighting