  
The Seculite Plus has one super-bright red LED, and is designed for mudguard fitting. LEDs never need to be replaced, unlike bulbs, and they are also brighter and a lot more efficient. A standlight system is included - this means that when you stop, the light stays on for about 4 minutes, powered by a capacitor charged from the dynamo. This is a very good safety feature for when you stop at lights - especially for a right turn. The Seculite Plus is lightweight and has a built-in reflector so you don’t need a separate one on your bike.  
The 4DLite Plus has 4 LEDs - each not as bright as the Seculite’s, but added together they are as bright, and give a wider coverage. This light is also designed for mudguard fitting, and has a protective steel hoop. The 4DLite Plus also has the standlight system, as described above.  
The Toplight is a basic rear light, for attaching to the rear carrier. It has a 0.6W bulb and built-in reflector.  Seculite Plus - £30
4DLite Plus - £34
Toplight - £8.50
All the above mudguard-fitting lights can also be fitted to the seatstay or a V-brake boss with a bracket - see the Extras page. All these lights can be powered from any standard 6V dynamo, but are designed to work with the B&M Dymotec range of dynamos. There is a special 12V version of the Seculite Plus, which is only available as part of a kit - see the dynamos page for info. | 
