Hispec electrical products available at UK Electrical Supplies. If you’re looking for efficient outdoor lighting solutions, look no further than our range of Hispec Electrical products. Garden lighting is a great way to make your property both more secure and aesthetically appealing, but remembering to turn those lights on and off can be a nuisance. Fortunately, with Hispec’s photocells, the sun will do it for you. By responding to sunlight, these clever devices ensure that your garden is only lit up when you want it to be. This not only cuts down on hassle, it also saves energy. What more could you ask for?