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Product guide

CLV RFLB042 RGB LED Light Bar, 42W

The CLV RFLB042 RGB LED Light Bar is a corded colour-changing light for stage, party and decorative wash lighting. It offers remote control, multiple modes and brightness levels, with a claimed IP66 rating for indoor and outdoor use.

At a glance

The listing describes 10 colours, 12 lighting modes and six brightness levels, controlled by remote.
Timer options are listed for automatic shut-off after 2, 4 or 6 hours, and memory is claimed to retain the last setting.
A 12-metre remote range and 360° control are claimed. The bar is also described as suitable for floor, wall or ceiling placement.

Price

£21.99Save 21%

Reference price: ~~£27.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

A broad choice of colour, mode and brightness settings supports both static decorative lighting and flashing effects.
The timer and last-setting memory can make repeat use more convenient.

Cons

The listed cable is 1M, which may restrict placement without a nearby socket or suitable extension.

Technical specifications

15 specifications

Identity and light
Brand	CLV
Model	RFLB042
Wattage	42 Watts
Light source	Light Emitting Diode
Colour	Multicolor
Light features	Color-changing, Dimmable, Flashing Modes
Number of lights	42
Power	Corded Electric

Dimensions and installation
Mounting type listed	Wall Mount
Form	Rectangular
Weight	0.6 Kilograms
Dimensions	8L x 5.4W x 42.5H centimetres

Materials and protection
Material	Aluminium, Plastic
Finish	Matte
Specification listed	IP 66

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: dimensions are given as both 8L x 5.4W x 42.5H centimetres and 44cm/17.3in * 4.7cm/1.85in, while the battery details variously mention an included CR2 battery and a CR2 or 12v battery despite corded-electric power. The title and specification describe a 42W light, while another feature claims 14*3W LED brightness. Confirm the applicable measurements and battery details for the selected listing.

What’s in the box

Included

1 RGB light bar

Who is it for?

A good fit for

People seeking a remote-controlled RGB wash light for parties, small venues or decorative indoor and outdoor lighting.
Buyers who want selectable brightness and timed shut-off rather than a single fixed light setting.

Less suited to

Buyers who need a clearly specified long power cable. The listed cable length is 1M.
Buyers who need settled dimensional or battery information before purchase without checking the listing details.

CLV RFLB042 RGB LED Light Bar, 42W · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 534 ratings

5 stars73%73%
4 stars15%15%
3 stars7%7%
2 stars1%1%
1 star4%4%

Customer feedback highlights perceived brightness, colour choice, remote options and suitability for parties and smaller venues, with reports that the bar can cover a medium-sized room. Cable length receives mixed feedback. These impressions are relevant if you want a room-filling wash, but the listing specifies a 1M cable, so placement near a socket matters.

Positive themes

Customers describe the light as bright and versatile, and report liking its colour options and remote control.
Feedback describes it as suitable for house parties and smaller venues, with useful lighting coverage.

Negative themes

Some customers say the cable could be longer.

Mixed feedback

Cable length receives mixed feedback.

Frequently asked questions

How many lighting settings are listed?

The listing claims 10 colours, 12 modes and six brightness levels.

Can it be used outdoors?

The listing claims an IP66 rating and describes indoor and outdoor use. Treat this as a manufacturer claim rather than independent verification.

How long is the power cable?

The product description lists a 1M cable. Customer feedback also reports mixed views on cable length, with some wanting a longer lead.

What are the stated dimensions?

Two different measurements appear in the listing: 8L x 5.4W x 42.5H centimetres and 44cm/17.3in * 4.7cm/1.85in. Confirm the dimensions before planning a close fit.