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Tools & Home Improvement

UL-Listed Red LED Exit Sign with Emergency Lights - 2 Adjustable Head Emergency Exit Signs with Battery Backup, Dual LED Lamps & Fire-Resistant ABS Housing (120-277V) - Perfect for Commercial Buildings, Warehouses & Public Safety Areas -45% Off
UL-Listed Red LED Exit Sign with Emergency Lights - 2 Adjustable Head Emergency Exit Signs with Battery Backup, Dual LED Lamps & Fire-Resistant ABS Housing (120-277V) - Perfect for Commercial Buildings, Warehouses & Public Safety Areas
$49.49 $89.99
UL Listed Hardwired LED Emergency Light with Battery Backup - 120/277V Dual Voltage, Adjustable Lamp Heads for Exit Lighting - Ideal for Commercial Buildings, Warehouses & Emergency Exits -45% Off
UL Listed Hardwired LED Emergency Light with Battery Backup - 120/277V Dual Voltage, Adjustable Lamp Heads for Exit Lighting - Ideal for Commercial Buildings, Warehouses & Emergency Exits" (Note: I corrected "Hardwired" to "Hardwired" in the final version)
$49.49 $89.99
VOONKE 1500W Sump Battery Backup Power System with LCD Display - Automatic Switch for Sump Pumps During Power Outages & Emergencies - Reliable Basement Flood Protection (Black) - Ideal for Home, Office & Industrial Use -45% Off
VOONKE 1500W Sump Battery Backup Power System with LCD Display - Automatic Switch for Sump Pumps During Power Outages & Emergencies - Reliable Basement Flood Protection (Black) - Ideal for Home, Office & Industrial Use
$159.84 $290.63
GZRUIYANG Red LED Exit Sign with Battery Backup - UL Listed Emergency Exit Light, AC 120/277V, Commercial Grade for Business Safety - 6 Pack - Perfect for Offices, Warehouses, and Public Buildings -45% Off
GZRUIYANG Red LED Exit Sign with Battery Backup - UL Listed Emergency Exit Light, AC 120/277V, Commercial Grade for Business Safety - 6 Pack - Perfect for Offices, Warehouses, and Public Buildings
$54.99 $99.99
SPECTSUN Red Emergency Exit Sign with LED Light & Battery Backup - 1 Pack, OSHA Compliant Exit Light Combo for Commercial Buildings, Warehouses & Public Spaces -45% Off
SPECTSUN Red Emergency Exit Sign with LED Light & Battery Backup - 1 Pack, OSHA Compliant Exit Light Combo for Commercial Buildings, Warehouses & Public Spaces
$32.99 $59.99
UL-Listed Green LED Emergency Exit Sign with Battery Backup - Dual Adjustable Head Fire-Resistant ABS Exit Light (120-277V) for Commercial Buildings, Warehouses & Public Safety Areas -45% Off
UL-Listed Green LED Emergency Exit Sign with Battery Backup - Dual Adjustable Head Fire-Resistant ABS Exit Light (120-277V) for Commercial Buildings, Warehouses & Public Safety Areas
$23.63 $42.98
Outdoor LED Emergency Light with Photocell Sensor & Rechargeable Battery Backup - Waterproof Solar Powered Security Light for Garage, Shed, Porch, Pathway -45% Off
Outdoor LED Emergency Light with Photocell Sensor & Rechargeable Battery Backup - Waterproof Solar Powered Security Light for Garage, Shed, Porch, Pathway
$87.45 $159
Bodine B50 Emergency Backup Battery Ballast - Reliable Power Backup for LED Fixtures During Outages - Perfect for Commercial Buildings, Hospitals & Emergency Lighting Systems -45% Off
Bodine B50 Emergency Backup Battery Ballast - Reliable Power Backup for LED Fixtures During Outages - Perfect for Commercial Buildings, Hospitals & Emergency Lighting Systems
$48.95 $89
6 Pack LED Emergency Lights with Battery Backup - Hardwired Adjustable Head Lights for Home & Business Power Outages - Indoor Emergency Lighting for Hallways, Basements & Stairwells -45% Off
6 Pack LED Emergency Lights with Battery Backup - Hardwired Adjustable Head Lights for Home & Business Power Outages - Indoor Emergency Lighting for Hallways, Basements & Stairwells
$74.25 $135.01
LFI Lights - UL Listed Combo Green Exit Sign with Emergency LED Lights, White Housing, 2 Adjustable Square Heads, Hardwired with Battery Backup - Ideal for Offices, Schools, and Commercial Buildings -45% Off
LFI Lights - UL Listed Combo Green Exit Sign with Emergency LED Lights, White Housing, 2 Adjustable Square Heads, Hardwired with Battery Backup - Ideal for Offices, Schools, and Commercial Buildings
$20.9 $38
Lithonia Lighting EU2C M6 LED Emergency Light - 2 Lamps, 90-Minute Battery Backup, Square Ivory White for Office, Business, Restaurant & Commercial Use - Perfect for Power Outages, Emergency Exits & Safety Compliance -45% Off
Lithonia Lighting EU2C M6 LED Emergency Light - 2 Lamps, 90-Minute Battery Backup, Square Ivory White for Office, Business, Restaurant & Commercial Use - Perfect for Power Outages, Emergency Exits & Safety Compliance
$12.28 $22.33
Ciata 6 Pack Ultra Bright LED Red Exit Sign & Emergency Light Combo - 6 Inch Fire Exit Signs with Battery Backup, Durable Lighted Exit Signs for Commercial Buildings, Warehouses, Schools & Office Safety Compliance -45% Off
Ciata 6 Pack Ultra Bright LED Red Exit Sign & Emergency Light Combo - 6 Inch Fire Exit Signs with Battery Backup, Durable Lighted Exit Signs for Commercial Buildings, Warehouses, Schools & Office Safety Compliance
$93.49 $169.99
Kidde Hardwired Smoke Detector with 9V Battery Backup & Front Load Door - Model I4618AC | Fire Safety for Homes, Offices & Apartments -45% Off
Kidde Hardwired Smoke Detector with 9V Battery Backup & Front Load Door - Model I4618AC | Fire Safety for Homes, Offices & Apartments
$16.13 $29.34
6 Pack UL Listed Emergency Lights with Battery Backup, AC 120/277V Hardwired - Adjustable Dual Head Commercial Exit Light Fixtures for Business, Office & Warehouse Safety (Emergency Power Outage & Building Evacuation) -45% Off
6 Pack UL Listed Emergency Lights with Battery Backup, AC 120/277V Hardwired - Adjustable Dual Head Commercial Exit Light Fixtures for Business, Office & Warehouse Safety (Emergency Power Outage & Building Evacuation)
$75.77 $137.77
Green LED Exit Sign with Emergency Lights - UL-Listed 120-277V, Battery Backup, ABS Fire Resistant, Dual Adjustable LED Heads - Perfect for Commercial Buildings, Warehouses & Emergency Exits -45% Off
Green LED Exit Sign with Emergency Lights - UL-Listed 120-277V, Battery Backup, ABS Fire Resistant, Dual Adjustable LED Heads - Perfect for Commercial Buildings, Warehouses & Emergency Exits
$46.17 $83.96
Ciata 6 Pack Black LED Emergency Lights with Battery Backup - Hardwired Adjustable Head Emergency Lighting for Home & Business Power Outages - Perfect for Hallways, Basements & Office Buildings During Emergencies -45% Off
Ciata 6 Pack Black LED Emergency Lights with Battery Backup - Hardwired Adjustable Head Emergency Lighting for Home & Business Power Outages - Perfect for Hallways, Basements & Office Buildings During Emergencies
$85.24 $154.99
2000W Sump Pump Battery Backup System with Pure Sine Wave - Professional Emergency Power Backup for Basement Flooding - Automatic Grid/Battery Switch & LCD Remote Control - Ideal for Power Outages, Storms, and Home Protection -45% Off
2000W Sump Pump Battery Backup System with Pure Sine Wave - Professional Emergency Power Backup for Basement Flooding - Automatic Grid/Battery Switch & LCD Remote Control - Ideal for Power Outages, Storms, and Home Protection
$164.99 $299.99
TANLUX Black LED Exit Sign with Emergency Lights - UL Listed Battery Backup Exit Light, 120/277V AC Commercial Emergency Lighting Combo - Ideal for Offices, Warehouses & Public Buildings (1 Pack) -45% Off
TANLUX Black LED Exit Sign with Emergency Lights - UL Listed Battery Backup Exit Light, 120/277V AC Commercial Emergency Lighting Combo - Ideal for Offices, Warehouses & Public Buildings (1 Pack)
$13.68 $24.88
UL 924 Certified LED Emergency Exit Sign with Battery Backup - 120/277V AC Commercial Grade Red Exit Light - 4 Pack for Office Buildings, Warehouses & Retail Stores -45% Off
UL 924 Certified LED Emergency Exit Sign with Battery Backup - 120/277V AC Commercial Grade Red Exit Light - 4 Pack for Office Buildings, Warehouses & Retail Stores" （注：这个优化标题： 1. 把重要认证UL 924放在开头 2. 包含核心关键词"LED Emergency Exit Sign"和"Battery Backup" 3. 明确电压规格120/277V AC 4. 标明商用等级 5. 添加数量4 Pack 6. 最后增加了三大典型使用场景）
$54.99 $99.99
GZRUIYANG UL Listed Emergency Exit Light Fixture with Battery Backup - 1 Pack LED Commercial Emergency Light, AC 120/277V Hardwired, Black - Perfect for Business Buildings, Warehouses & Emergency Exits -45% Off
GZRUIYANG UL Listed Emergency Exit Light Fixture with Battery Backup - 1 Pack LED Commercial Emergency Light, AC 120/277V Hardwired, Black - Perfect for Business Buildings, Warehouses & Emergency Exits
$10.44 $18.99
UL Listed Outdoor Emergency Light with Battery Backup - Waterproof LED Egress Lighting for Wet Locations (120-347V, 1 Pack) | Ideal for Commercial Buildings, Emergency Exits, and Outdoor Safety Lighting -45% Off
UL Listed Outdoor Emergency Light with Battery Backup - Waterproof LED Egress Lighting for Wet Locations (120-347V, 1 Pack) | Ideal for Commercial Buildings, Emergency Exits, and Outdoor Safety Lighting
$21.99 $39.99
LED Emergency Wall Pack Light with Photocell Sensor & Battery Backup - Outdoor Security Lighting for Buildings, Garages, and Parking Lots -45% Off
LED Emergency Wall Pack Light with Photocell Sensor & Battery Backup - Outdoor Security Lighting for Buildings, Garages, and Parking Lots
$98.45 $179
UL Listed LFI Lights Thin Combo Red Exit Sign with Emergency Lights - White Housing, All LED, 2 Adjustable Heads, Hardwired with Battery Backup (2 Pack) - COMBOT-R | Perfect for Commercial Buildings, Warehouses & Emergency Exits -45% Off
UL Listed LFI Lights Thin Combo Red Exit Sign with Emergency Lights - White Housing, All LED, 2 Adjustable Heads, Hardwired with Battery Backup (2 Pack) - COMBOT-R | Perfect for Commercial Buildings, Warehouses & Emergency Exits
$25.3 $46
UL 924 Certified LED Exit Sign - Double Sided Emergency Exit Light with Battery Backup, 120/277V AC, Damp Location Rated, Hardwired Red Letter Commercial Exit Sign - Ideal for Offices, Warehouses, Schools & Public Buildings -45% Off
UL 924 Certified LED Exit Sign - Double Sided Emergency Exit Light with Battery Backup, 120/277V AC, Damp Location Rated, Hardwired Red Letter Commercial Exit Sign - Ideal for Offices, Warehouses, Schools & Public Buildings
$35.19 $63.99
2-Pack Plug-in Carbon Monoxide & Natural Gas Detector Alarm with Digital Display - Propane/Methane Detection, 9V Battery Backup - Ideal for Home, Apartment, RV Safety Protection -45% Off
2-Pack Plug-in Carbon Monoxide & Natural Gas Detector Alarm with Digital Display - Propane/Methane Detection, 9V Battery Backup - Ideal for Home, Apartment, RV Safety Protection
$32.99 $59.99
GZRUIYANG Red LED Emergency Exit Sign with Battery Backup - UL Listed, AC 120/277V - Commercial Grade Exit Lights for Business Safety - 2 Pack - Ideal for Offices, Warehouses & Public Buildings -45% Off
GZRUIYANG Red LED Emergency Exit Sign with Battery Backup - UL Listed, AC 120/277V - Commercial Grade Exit Lights for Business Safety - 2 Pack - Ideal for Offices, Warehouses & Public Buildings
$20.34 $36.99
Wi-Fi Module 2.0 for Battery Backup Sump Pump Systems - Remote Monitoring & Alert System for Home Basement Flood Protection -45% Off
Wi-Fi Module 2.0 for Battery Backup Sump Pump Systems - Remote Monitoring & Alert System for Home Basement Flood Protection
$58.05 $105.56
Hardwired Smoke Detector with Battery Backup - 6 Pack Interconnected Photoelectric Fire Alarm with LED Lights | UL217 Certified for Home Safety | Ideal for Bedrooms, Hallways & Kitchens -45% Off
Hardwired Smoke Detector with Battery Backup - 6 Pack Interconnected Photoelectric Fire Alarm with LED Lights | UL217 Certified for Home Safety | Ideal for Bedrooms, Hallways & Kitchens
$43.99 $79.99
GRUENLICH LED Commercial Emergency Light with Dual Head & Backup Battery - 120-277V AC Hardwired Emergency Lighting Fixture - US Standard for Business, Office & Warehouse Power Outages (1-Pack) - Ideal for Hallways, Stairwells & Emergency Exits During Blackouts -45% Off
GRUENLICH LED Commercial Emergency Light with Dual Head & Backup Battery - 120-277V AC Hardwired Emergency Lighting Fixture - US Standard for Business, Office & Warehouse Power Outages (1-Pack) - Ideal for Hallways, Stairwells & Emergency Exits During Blackouts
$10.27 $18.69
Chicago Approved Combo Red Exit Sign with Emergency Lights (No Arrow) - UL Listed Steel Housing LED Exit Sign with Battery Backup & Adjustable Heads - Perfect for Commercial Buildings, Warehouses, and Public Safety Areas -45% Off
Chicago Approved Combo Red Exit Sign with Emergency Lights (No Arrow) - UL Listed Steel Housing LED Exit Sign with Battery Backup & Adjustable Heads - Perfect for Commercial Buildings, Warehouses, and Public Safety Areas
$55 $100
UL 924 Certified LED Emergency Exit Sign with Battery Backup - AC 120/277V Commercial Red Exit Light for Business Safety - Perfect for Offices, Warehouses, Schools & Public Buildings -45% Off
UL 924 Certified LED Emergency Exit Sign with Battery Backup - AC 120/277V Commercial Red Exit Light for Business Safety - Perfect for Offices, Warehouses, Schools & Public Buildings
$13.68 $24.88
TORCHSTAR UL 924 Certified LED Exit Sign with Battery Backup - Dual Face Emergency Light, 120/277V Hardwired, Damp Location Approved - Green Letter Business Exit Signs (2-Pack) - Ideal for Offices, Warehouses & Commercial Buildings -45% Off
TORCHSTAR UL 924 Certified LED Exit Sign with Battery Backup - Dual Face Emergency Light, 120/277V Hardwired, Damp Location Approved - Green Letter Business Exit Signs (2-Pack) - Ideal for Offices, Warehouses & Commercial Buildings
$21.98 $39.98
8 -45% Off
8" Steel Letter Exit Sign with Emergency Light - UL Certified & NYC Approved, Fire Resistant Steel Housing with Backup Battery (120-277V), Single/Double Face - Ideal for Commercial Buildings, Warehouses & Emergency Exits
$30.77 $55.96
TORCHSTAR LED Exit Sign with Battery Backup - UL 924 Certified, Double Face Emergency Light for Business (AC 120/277V, Hardwired, Damp Location) - Red Letter Exit Signs for Offices, Warehouses & Commercial Buildings (Pack of 2) -45% Off
TORCHSTAR LED Exit Sign with Battery Backup - UL 924 Certified, Double Face Emergency Light for Business (AC 120/277V, Hardwired, Damp Location) - Red Letter Exit Signs for Offices, Warehouses & Commercial Buildings (Pack of 2)
$19.78 $35.98
GRUENLICH LED Emergency Light with Battery Backup - 2 Adjustable Bug Eye Heads, 120-277V AC Hardwired Commercial Exit Light (4-Pack) - Ideal for Offices, Warehouses & Business Safety Compliance -45% Off
GRUENLICH LED Emergency Light with Battery Backup - 2 Adjustable Bug Eye Heads, 120-277V AC Hardwired Commercial Exit Light (4-Pack) - Ideal for Offices, Warehouses & Business Safety Compliance
$31.83 $57.88
Liftmaster 485LM OEM Battery Backup - Replacement Battery for Garage Door Openers - Power Outage Protection for Home Security - Perfect for Residential & Commercial Use -45% Off
Liftmaster 485LM OEM Battery Backup - Replacement Battery for Garage Door Openers - Power Outage Protection for Home Security - Perfect for Residential & Commercial Use
$29.69 $53.99
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