Long Service Life, floodlights beads use brilliant lighting of the highest quality. The brightness is 10 times that of traditional light bulbs, but you can save up to 80% energy. Lighting angle more than 120 degrees, so it can be illuminated without IP66 Waterproof ＆ Efficient Cooling -- With IP66 waterproof and protected against moisture and dust, stable and durable. Made of aluminum alloy shell with back streamline and the design of heat dissipation strip is more powerful and good toughness. Just connect the wire to the junction box, and install the bracket to the prepared mounting hole, and then fix the device with screws. It's suitable for Garden, Yard, Garage, Forecourt, Doorway, pitches, driveway, Car Park, Backyard etc.