【Specification of LED power supply】: Input 110V 120V AC to 12V DC 8.33A, rated power 100 Watt, Frequency 50-60Hz, high efficiency up to 89%, 4.4ft US standard 3-prong plug, Size: 11.15*1.57*0.86in, Weight 1.32lb 【Multiple Safety Protection】: There are 5 points safety protection for this 12Volt LED driver, 1. over voltage protection 2. over current protection 3. over load protection 4. short circuit protection 5. over temperature protection; 【Waterproof and Durable Materials】: This step down 110V to 12V converter is made of aluminum shell and internal potting technology, which makes it IP67 waterproof and excellent heat dissipation in dry, damp and wet locations 【Ultra-thin Design】: The ultra-thin and slim size design allows the 100 watts 12V dc converter can be installed in narrow space, cooling by free air convection and used for LED strip lighting, wine cabinet lighting, cabinet lighting, kitchen lighting, etc. 【Wide Applications】: The 12 Volt low voltage transformer can work stably in all kinds of humid environments indoor and outdoor, it is suitable for outdoor garden lighting, landscape lighting, security monitoring equipment, water pumps, balcony lighting, patio lighting, outdoor advertisement light box and power supply for all kinds of telecommunication equipment projects, etc. 【Free Air Convection Cooling and Long Lifespan】: This 12Volt power adapter can light up your courtyard even on rainy days through free air convection cooling, the transformador is well built-in and adapted to cold and hot outdoor environments with long lifespan This 12V LED power supply adopts aluminum shell and internal potting technology to make it IP67 waterproof and excellent heat dissipation, it can work stably in humid environments indoor and outdoor, suitable for outdoor garden lighting, landscape lighting, security monitoring equipment, water pump, patio lighting, outdoor advertisement led sign and 12V LED driver for telecommunication equipment projects, etc. The ultra-thin and slim size design allows the low voltage transformer can be installed in narrow space and used for LED strip lighting, wine cabinet lighting, under cabinet lighting, kitchen lighting, etc. Multiple protection system: 1. over voltage protection When the output voltage is greater than 130-140% of the rated voltage, the voltage, output is automatically turned off; 2. over current protection, When the output current is greater than 110-130% of the rated output current, the output voltage is automatically adjusted down; 3. over load protection, When the load power is greater than 110-130% of the rated power, the power supply starts self-protection; 4. over-heating protection, When the operating temperature of 110v to 12V converter is too hot, the transformer will start self-protection; 4. short circuit protection, Output voltage is automatically turned off when the output current is short-circuited; the driver is ETL listed with North American safety certification, which provide users with more safety protection. Wide range of applications: compatible with variaty of indoor and outdoor led lights Indoor Applications: Commercial Lighting: LED Strip Lights: For cabinet lighting, shelf lighting, ceiling covelighting, background decoration. LED Light Boxes: Internal illumination for advertisement light boxes in malls, subways, airports. Window Display Lighting: Accent lighting inside retail store windows to showcase products. Counter Lighting: Localized bright lighting for counters in jewelry, watch, and cosmetics stores. Office Lighting: LED Panel Lights: Flat panel lights for offices, conference rooms, and classrooms. LED Downlights, Spotlights: General and accent lighting in office areas and corridors; Residential Lighting: Indoor LED Strips: Ambient lighting for living room ceilings, TV background walls, bedside and inside wardrobes. LED Mirror Lights: Lighting around bathroom mirrors, Public Facility Lighting: Indoor Emergency Lighting: Power for exit signs and emergency lights Garage Lighting: LED tubes and panels used in underground parking garages. Outdoor Applications: Architectural Lighting: LED Facade Lights: Outline lighting and pixel dot matrix displays on building exteriors. LED Floodlights: Used for washing light on building walls, monuments, and bridges. LED Linear Lights: Outlining the contours of building eaves, corridors, and railings. Road & Public Transport Lighting: Bus Shelter Lighting: Illumination for advertisement light boxes and canopies. Street Light Pole Billboards: Lighting for small billboards mounted on street light poles. Advertising & Signage: Outdoor Billboards: Backlighting for large outdoor static or flexible advertising signs. LED Illuminated Letters: Lighting for logos and textual signs on mall and storefronts (resin letters, perforated letters, etc.)