Description
The Knightsbridge SL6USBMB is a 492mm LED shaver light built around a matt black polycarbonate housing with an integrated dual-voltage shaver socket, two concealed USB charging ports (5V DC 2.4A shared), and a 6W S15 LED tube producing 450lm at 3000K warm white. A pull cord on the side of the unit allows the light to be switched independently of the shaver socket and USB ports.
Designed for bathroom zones where direct splash contact does not occur (IP20-rated, suitable for Zone 3 or outside zones), the fitting is typically installed above mirrors in cloakrooms, en-suites and main bathrooms where shaving and phone charging are done near the sink but not inside the shower enclosure. The dual-voltage shaver socket accepts both 115V and 230V shavers. The USB ports remain live when the light is switched off, so devices can charge overnight without illumination.
The prismatic diffuser spreads the 6W LED output evenly across the 492mm width, reducing glare and providing functional task light for grooming without harsh shadows. The matt black finish hides fingerprints and water spots better than gloss alternatives, and pairs cleanly with black taps, black-framed mirrors and contemporary monochrome bathroom schemes. At 70mm projection and 60mm height the unit sits close to the wall, keeping clear space above countertops and sinks.
The S15 LED tube is user-replaceable and rated for 25,000 hours at L70B50 (the point at which 50% of fittings have depreciated to 70% of initial lumens). The fitting is Class II double-insulated, so does not require an earth connection during installation.
Specification
| Height |
60mm |
| Width |
492mm |
| Projection |
70mm |
| Construction |
Polycarbonate |
| Finish |
Matt Black |
| IP Rating |
IP20 |
| Class |
II |
| Primary Voltage |
230V 50Hz |
| Diffuser |
Prismatic |
| Lamp Technology |
LED |
| Lamp Base |
S15 |
| Lamp Included |
Yes |
| Dimmable |
No |
| L70B50 |
25000 |
| Energy Rating (Class) post 2021 SLR |
F |
| CCT |
3000K |
| Light Colour |
Warm White |
| Lumens |
450lm |
| Lumens (Light source only) |
640lm |
| Wattage |
6W |
| Efficacy (Light source) |
105lm/W |
| CRI |
>80 |
| Warranty |
2 Year Guarantee |
Downloads
Product Specification Sheet
Frequently Asked
Can this be used in a bathroom shower area?
No. The IP20 rating means the fitting is not splash-proof and must be installed in Zone 3 or outside bathroom zones where direct water contact does not occur. It is typically fitted above a mirror outside the shower enclosure.
Do the USB ports work when the light is switched off?
Yes. The pull cord controls only the LED tube. The shaver socket and USB ports remain live when the light is off, allowing devices to charge overnight without illumination.
What voltage shavers does the socket accept?
The integrated shaver socket is dual-voltage and accepts both 115V and 230V shavers, covering the majority of models sold in the UK and internationally.
Is the LED tube replaceable?
Yes. The 6W S15 LED tube is user-replaceable. The tube is rated for 25,000 hours before reaching L70B50 depreciation, which equates to approximately 11 years at 6 hours per day use.