Razer Chroma Light Strip Set: Chroma RGB - 2 Wireless Modes - Plug and Play Integration - Quick Control Buttons - Mounting Brackets and Adhesives / RZ34-04020100-R321 / RZ34-04020100-R321 + FREE DELIVERY !

The Razer Chroma Light Strip Set is a plug-and-play RGB lighting kit for a gaming space, streaming room or living area. It offers two wireless modes so the strips are controlled without running extra cable, quick-control buttons for changing effects on the spot, and mounting brackets with adhesives in the box. The set is listed under the code RZ34-04020100-R321.

A wireless controller ties the strips together so they run as one lighting zone instead of three separate pieces. That is the practical difference between a set and loose strips: one effect can travel across all of them, and one press changes the room rather than a single length of LEDs behind a monitor.

The set is supplied as a complete kit rather than as strips alone, pairing the light strips with a controller and the hardware to fix them in place. Nothing else has to be bought before installation, which is where most RGB strip projects stall once the mounting turns out to need brackets that were not included.

The set holds three strips totalling 120 individually addressable LEDs, made up of one 100 cm length and two 50 cm lengths. Because each LED is addressed on its own, effects move along a strip rather than switching it as a block. Light-diffusing casings spread the output so the glow reads as a line rather than a row of dots.

Mounting brackets and adhesives come in the box, covering both fixed installation and a stick-on approach depending on the surface. Two options matter because a desk edge, a monitor back and a painted wall each call for different mounting, and having both in the kit lets the lighting zone extend across all of them.

The video walks through installation, which is plug and play across three control routes: the physical controller, a mobile device and a PC. Seeing the strips go up and light on the first try is the reassurance most buyers want before committing to sticking anything to the back of a monitor or a wall.

The dedicated buttons on the controller cycle through 84 distinct lighting effects with no software running at all. That is the fastest route to changing the room, and it means the strips still work fully when the PC is off or when whoever is changing the lighting does not have the app installed.

Connecting over Bluetooth, the Chroma RGB app adjusts and personalises the strips from a phone. This is the control route for a setup that is not next to a computer at all, such as strips behind a television or along a shelf, where reaching for a controller is less convenient than picking up a phone.

On a PC, Razer Synapse 3 builds custom lighting effects for the strips, connecting either through the wireless USB dongle or over Bluetooth. Synapse is where the deeper configuration happens, since it is the same software already coordinating other Razer devices on the same machine.

Razer Chroma RGB drives the strips with 16.8 million colours and a library of lighting effects. In Chroma-compatible games the lighting follows what is happening on screen, so the room reacts to the title being played, and outside of games the same system is used to design a fixed look for the space.

Three separate lengths mean the lighting zone is not confined to one surface. Run the 100 cm strip along the back of a desk and put the two 50 cm strips behind a monitor, on a shelf or up a wall, then extend further later. The result is a room lit as a whole rather than a single glowing edge.