4X 500W LED Floodlight Spot Security Flood Light Outdoor Garden Wall Lamp IP65. Excellent heat dissipation: It adopts thickened die-cast aluminum, not only ensures the strength of the floodlights.
But also maintains excellent heat dissipation and prolongs the service life of the LED floodlights. High luminous efficiency: The lamp efficiency is 80-100 lM / W, which is much higher than similar small watt LED floodlights, achieving an effective energy-saving effect. Compared with traditional halogen headlights, the energy saving is up to 90%, and the service life can reach 50,000 hours. ...