1

Determine Lighting Requirements.

Determine your lighting requirements including the location, number of LED lights needed, and the load requirements for the Power Supply (Driver) by performing a simple calculation*.

Plan whether your lights will be run in Parallel or Series. If you want dimming capabilities, make sure the LED lights you purchase can be dimmed with a standard in-line dimmer, or if you need a Power Supply with dimming capabilities. (Link to an order form with only power supplies?)

2

Determine Wire and Accessories.

Estimate the amount of wire needed, and determine the required wire size and capabilities. If LEDs are going Outdoors, you will need the correctly sized and jacketed outdoor wire. If indoors, a standard 18 AWG wire may suffice. Basic LED lighting will be a two-wire (Positive and Negative), while RGB will be a four-wire configuration (Red, Green, Blue, and Negative), and RGBW five wires (Red, Green, Blue, White, and Negative).

3

Check Local Building Codes & Standards.

Be sure to check electrical code requirements and regulations for your region, and consult or hire an electrical contractor if unsure, or if hard-wiring is necessary.

4

PLAN LED Locations and Wire Routing.

Carefully plan and mark your LED lighting locations, paying specific attention to cut-out sizes, depths, and wire routing. If installing Power Supplies outdoors, they must be housed within regulation boxes, and wires installed underground must be run within appropriate conduit.

*Calculation:

(WATTS X QTY = TTL WATTAGE) +10% = minimum required wattage of power supply

(ie: 12 x M1 Step Lights =12W, 6 x RD7 Cabinet Lights =12W. TOTAL Wattage: 12+12 =24W + 10% =26.4W minimum. MINIMUM 30W Power Supply is required.)

Requirements

Installing Cabinet Lighting

Even the most seasoned DIYer needs to think through some important questions before installing cabinet lighting. Do you have the expertise to safely install electrical components? What’s your comfort level with the complexity of the project? If hardwiring is involved, can you manage this alone?

To help you choose your installation path, we’ve created this overview. We’ve also included general installation tips. Always refer to your manufacturer's manual for detailed installation instructions.

Under Cabinet Lighting: Plug-In Installations

Cord and plug accessories are available for most systems. This may be a good choice if you don’t have electrical knowledge and don’t want to hire a professional. Or, maybe you want to make a simple update, but aren’t planning a complete remodel.

Advantages

• Easy for experienced DIYers to install – no electrical wiring necessary

• A good choice for single-fixture applications

• No new electrical access required

Drawbacks

• Design constraints

• Cords will be in view

• Utilizes electrical outlets that might otherwise be free

LED Under Cabinet Lighting: Direct Wire/Linkable Fixture Installations 

Direct wire fixtures are self-contained, meaning all of the elements needed to operate the light are contained within a single unit. They require a separate 120V power feed from the wall, but can be linked (fixture to fixture) once the first connection is established.

During cabinet hanging, the installer will bring the electrical wiring through the back of the cabinet. Many of Kichler’s under-cabinet fixtures come with everything needed for direct wire installation 

Advantages

• Linking fixtures simplifies installation

• Electricians/installers are familiar with these systems

Drawbacks

• These fixtures are designed for under cabinet use, so the ability to install other applications is limited

Hard Strip Lighting Installations

Hard strips feature a rigid exterior and quick connect end caps. This makes them easy to install with angled clips in linear applications. They have a lower profile than traditional under cabinet lighting, but a higher profile than LED tape lighting. Similar to tape lighting, the key is to hide the light and see the effect.

Advantages

• Easy to clean

• Can be dimmable

• Rigid design enhances durability

• Can be used in a variety of positions and applications

• Snap-together connectivity

• Can share a power source with LED tape lighting

Drawbacks

• Careful planning is needed for best results

• Come in predetermined lengths (vs. LED tape, which can be cut)
  

LED Tape Lighting Installations

Also called “Architectural Detail Lighting,” LED tape lighting systems have the power to create a dramatic flair. The key is to hide the fixture and see the lighting effect. 

Lighting systems should be planned in advance so all components are ready and available before your cabinets are installed.

Advantages

• Mounts with an adhesive backing, or in a track or channel

• Can be dimmable

• Provides a small, compact light source

• Can be cut to varying lengths

• Allows for even light over longer runs

• Can be used in a variety of positions and applications (toekicks, coves, trays, etc.)

• Flexible design applications when paired with accessories

• Can share a power source with hard strip lighting

Drawbacks

• Detailed planning and installation are needed for best results

General Installation Tips

If you don’t have experience with lighting installation or electrical wiring, it’s a good idea to get help from a professional.

If you are doing it yourself, always put safety first and follow safe electrical installation standards.

• Read the manufacturer’s instructions before getting started

• Turn off your power source at the electrical or circuit box during installation

• Avoid water

• Don’t overload an outlet

• Always use the recommended wattage bulbs in fixtures

• If you’re working up high, such as when installing above-cabinet lighting, practice ladder safety. Even better, have someone there to help.