Sign lighting is external or retrofitted lighting that makes an existing sign readable after dark: LED trough lights, swan-neck spotlights or wall washers, or LED modules replacing old lightbox tubes.
Reasons to choose sign lighting and LED upgrades in Sevenoaks
- A painted fascia on a Sevenoaks high street can stay readable after dark with one slim trough light.
- Where flats sit above shops in Sevenoaks, downward-aimed, shielded fittings keep light on the sign and out of windows.
- An old fluorescent lightbox on a Sevenoaks parade can be converted to LED, cutting running costs and tube changes.
What sign lighting and LED upgrades cost in Sevenoaks
Use these figures to budget: £295 to £1,450 per fascia is the guide range, with VAT added on top. Each line in the table is indicative only, and your exact price is confirmed after a survey or once we have looked over the artwork.
| Item | Guide, ex VAT | Inc. VAT (20%) |
|---|---|---|
| LED trough light, up to 3 m | £295 – £750 | £354 – £900 |
| Spotlights (set of 3–4) | £345 – £895 | £414 – £1,074 |
| LED retrofit of an old fluorescent lightbox | £295 – £1,450 | £354 – £1,740 |
Guide prices: £295–£750 + VAT for an LED trough light up to 3 m, £345–£895 + VAT for a set of 3–4 spotlights, and £295–£1,450 + VAT to retrofit an old fluorescent lightbox with LEDs. Prices exclude VAT and are confirmed after survey.
Options for your Sevenoaks project
Glass neon to LED
An old neon layout remade in low-voltage LED flex.
Linear wall washer
A low-profile bar grazing light across the sign.
LED trough light
A slim bar on short arms washing the sign from above.
Consent for illuminated signs in Sevenoaks
Illuminated signs are treated more strictly than unlit ones in England. Deemed consent for illumination is limited, and it does not apply at all in conservation areas, National Parks, National Landscapes, the Broads or areas of special control, so most internally lit or halo-lit fascia and projecting signs need express consent from the council. Decisions usually take up to 8 weeks and consent is normally granted for 5 years. Councils commonly assess brightness against the Institution of Lighting Professionals' guidance PLG05, and lighting should be static. An electrician makes the final mains connection to BS 7671. We can prepare the drawings and photos for your application, or submit it for you.
Covering Sevenoaks and Kent
Smart Signs works throughout Kent, Sevenoaks included, and across the rest of the country. A survey visit is arranged for fitted and illuminated signs so nothing is guessed. Window, wall and vehicle graphics can usually be priced remotely from good photos and accurate measurements. In postcode terms, Sevenoaks jobs typically fall in TN13 and TN14. Sevenoaks lies around 14 miles west of Maidstone.
Nearby towns we also cover
- Sign lighting and LED upgrades in Tonbridge 6 mi
- Sign lighting and LED upgrades in Swanley 9 mi
- Sign lighting and LED upgrades in Royal Tunbridge Wells 10 mi
- Sign lighting and LED upgrades in Caterham 12 mi
- Sign lighting and LED upgrades in Bexley 12 mi
If sign lighting and LED upgrades could help your business in Sevenoaks, the quote is free. Send pictures and sizes by form, phone or WhatsApp, and you will have a scaled design to approve before any work goes ahead.
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All sign types in Sevenoaks · Sign lighting and LED upgrades across Kent

