A slim design made for tight spaces
The whole point of an ultra-thin LED puck is that it disappears. Under a kitchen cabinet, a thick fixture eats into the space between the cabinet bottom and the countertop, casts a shadow on the backsplash and is visible from across the room. These under cabinet puck lights keep a very low profile so the light shows and the hardware does not. That same slim build is what lets them slide under a glass shelf, inside a display cabinet or along the underside of a bookshelf without getting in the way of what you are lighting.
RGB colour and how the control works
This is an RGB kit, which means the pucks mix red, green and blue to produce a wide palette of colours for accent and mood lighting. Colour selection is handled by the included remote control, and it is worth repeating clearly: the remote drives every puck in the kit simultaneously. You cannot set one puck to blue and the next to red — they act as one coordinated group. For most installations that is exactly what you want, since a row of pucks under the same cabinet run looks best when the colours stay in sync. Plan your layout with that in mind: one kit, one look, changed instantly from the couch or from across the kitchen.
Plug and play installation
This kit was built as a plug and play product, so you are not calling an electrician for a new circuit or opening a wall. You lay out where each puck goes along the cabinet run, mount them, connect them together and plug the kit in. A few practical tips from the field: place the pucks slightly toward the front edge of the cabinet so the light falls on the counter instead of the backsplash, space them evenly so you get a consistent rhythm of light pools, and dry-fit everything before final mounting to check the look with your countertop finish — glossy quartz and dark granite reflect colour very differently than a matte butcher block. Tuck the wiring along the back of the cabinet or inside a small channel to keep the finished job looking clean.
Puck lights or LED strip: choosing the right accent
Shoppers comparing LED strip lights and puck lights are really choosing between two lighting effects. A strip gives a continuous, even line of light along the full length of the cabinet, which is ideal for task lighting on a work counter. Pucks give distinct pools of light with more contrast and a jewellery-store sparkle on glassware, bottles and decorative objects. Many projects use both: a strip for working light and an RGB puck kit for colour and ambiance in the evening. In a Canadian kitchen where winter evenings start early, that second layer of warm, coloured light does a lot of work.
Where it gets used
Kitchens and pantries, home bars and wine shelves, bookcases and wall units, walk-in closets, entertainment centres, basement bars and hobby rooms on the residential side. On the commercial side, think retail display cases, jewellery and boutique shelving, reception desks, café back bars and salon stations — any place a bit of colour makes the merchandise or the room memorable. The kit is model RGBTHINPUCKS from LED MONTREAL and ships as a complete set with its remote, ready to install the day it arrives. No separate spec sheet or IES file is published for this kit; if you need guidance on how many pucks to plan for a given cabinet run, sketch your layout first and space them for even coverage.
