
Key Features
Wattage: 18w
Colour Temperature: 4000k - Cool White
Size: 4ft (1200mm)
Lumens: 1620
IP Rating: IP20
Beam Angle: 360
Bright Source 4ft 18w 4000k 1200mm LED T8 Tube - Cool White
Key Features
Wattage: 18w
Colour Temperature: 4000k - Cool White
Size: 4ft (1200mm)
Lumens: 1620
IP Rating: IP20
Beam Angle: 360
The Bright Source 4ft 18w LED T8 Tube is a reliable, energy-efficient replacement for traditional fluorescent tubes. Emitting a crisp 4000K cool white light through a frosted finish, it provides clear, even illumination perfect for a variety of commercial and industrial environments.
Main Features
4000K Cool White Output
Delivers a bright, neutral white light that enhances visibility and supports a focused working atmosphere.
Frosted Finish
Diffuses light evenly to minimise glare and provide a softer, more comfortable visual experience.
Energy Saving 18w LED
Consumes significantly less power than fluorescent equivalents while delivering comparable brightness.
1200mm Length
Standard 4ft sizing makes it an ideal retrofit option for existing fittings without the need for major changes.
Applications
Offices
4000K output supports concentration and visual clarity, ideal for task-oriented spaces.
Garages and Workshops
Frosted lens reduces glare on shiny surfaces, helping maintain eye comfort during manual tasks.
Retail Units
Consistent cool white lighting helps showcase products clearly without distorting colours.
Utility Areas
Energy-efficient and durable, this tube is ideal for regular-use zones like plant rooms and storerooms.
Offering clarity, consistency and excellent energy savings, the Bright Source 4ft 4000K LED Tube is a smart upgrade for any setting seeking improved lighting performance.
SPECIFICATION TABLE
All Delivery Methods Are Based On Working Days (Monday-Friday)
Free 1 - 2 Day Delivery (No Size Restrictions) Over £65 + VAT
Royal Mail Tracked 2nd Class 2ft And Under Only - £3.32 ex VAT
Royal Mail Tracked 1st Class 2ft And Under Only - £4.99 ex VAT
Courier Signed For Delivery (1-3 Days) - £7.49 ex VAT
Courier Guaranteed Next Day - £8.99 ex VAT
Courier Next Day Pre 12:00 - £14.58
Courier Saturday Pre 12:00 (If ordered before 3pm Friday) - £25.00 ex VAT
* Same Day Dispatch On All If Ordered Before 3pm
We understand sometimes things go wrong and we aim to make returns as simple as possible.
If you're not happy with your purchase you can return items to us within 30 days of receiving your order providing the goods are unused. To return your items, please e-mail help@lampshoponline.com with your order number and we will send a returns number and return instructions to you. Once the goods are returned back to us, we'll credit the full value of the order including shipping. If the return is partial, we'll refund the value of the goods only.