T8 Triphosphor Fluorescent Tube, 36 Watt, 4 Foot, Opal, 840 - SVC Lighting
Bell 58W 840 5ft T8 Tube | Eyre & Elliston
Fluorescent Lamp TL-D 58W 840 G13 Super 80 Master, Philips
FLUORESCENT TUBE FHE F35W/T5/840 35W 840 G5 High Efficiency
54w Cool White Deluxe Triphosphor Fluorescent Tube T5 - 840 | Crompton (FTT554SPCW)
GE 18'' 15W T8 Tube 840 Cool White G13 – The Lamp Company
Buy 26w G24d-3 2 Pin Fluorescent Tube Lamp Colour 840, Online from Websparky
Crompton Lamps Fluorescent 18" T8 Tube 15W Triphosphor Cool White F15W/840 | DIY at B&Q
54W T5 FLUORESCENT LAMP COL 840 (GE BRAND) - Fluorescent Tubes
Light Bulbs & Lamps | CFL18840 | Buy Online Now at Medlocks.co.uk
58 watt 5ft 1500mm Cool White T8 Fluorescent Tube - Alternative to Philips Master TL-D 58W/840
T5 Triphosphor Fluorescent Tube, 13 Watt, Opal, 840 - SVC Lighting
Osram L18W/840 T8 Fluorescent Tube - 4050300517797 - LampShopOnline
10 X F36W 4FT T8 Fluorescent Tube 840 - Cool White : Amazon.co.uk: Lighting
FLUORESCENT TUBE F30W/840 3FT T8 840 | GE, Philips, Osram,
![Philips 4Ft 36w T8 Fluorescent Tube-Colour 840-Cool White [4000k], G13, 36 W : Amazon.co.uk: Lighting](https://m.media-amazon.com/images/I/31+QZU96BWL.jpg "Philips 4Ft 36w T8 Fluorescent Tube-Colour 840-Cool White [4000k], G13, 36 W : Amazon.co.uk: Lighting")
Philips 4Ft 36w T8 Fluorescent Tube-Colour 840-Cool White [4000k], G13, 36 W : Amazon.co.uk: Lighting
![Osram 2Ft 18w T8 Fluorescent Tube - Colour 840 - Cool White [4000k] : Amazon.co.uk: Lighting](https://m.media-amazon.com/images/I/51O48z1v9LL._AC_UF894,1000_QL80_.jpg "Osram 2Ft 18w T8 Fluorescent Tube - Colour 840 - Cool White [4000k] : Amazon.co.uk: Lighting")
Osram 2Ft 18w T8 Fluorescent Tube - Colour 840 - Cool White [4000k] : Amazon.co.uk: Lighting
Fluorescent-lamp formats - Wikipedia
Philips 36w T8 Fluorescent Tube 4ft 1200mm Colours 830/835/840/865 | eBay
5FT 58W Fluorescent Tube 840 Cool White
Philips Master TL-D 36W/840 Multipack 25x - LampShopOnline
21W 849mm T5 Fluorescent Tube 1900lm 840 Cool White 4000K
15W 18 inch T8 Linear Fluorescent Tube 4000K Cool White 840
F18w - T8 2' 18w Fluorescent Tube - 2ft T8 18 watt tube
![2ft F18w (18w) T8 Fluorescent Tube 840 Cool White [4000k] (Osram L18840 ) | eBay](https://i.ebayimg.com/images/g/0DsAAOSwVF1aL~BY/s-l1200.webp "2ft F18w (18w) T8 Fluorescent Tube 840 Cool White [4000k] (Osram L18840 ) | eBay")
2ft F18w (18w) T8 Fluorescent Tube 840 Cool White [4000k] (Osram L18840 ) | eBay
Philips MASTER TL - D Super 80 18W - 840 Cool White | 60cm | Any-lamp
