【 Upgrade Landscape Lighting LED Light Source & Super Bright】 4 pieces 5W COB LED Light,350 Lumens per one. The landscape light adopts COB lamp beads and COB adopts mirror aluminum substrate base plate with a reflectivity of up to 98%. It has higher luminous efficiency, direct light concentration, soft, bright, and fast heat dissipation. 【Adjustable Landscape Lighting Low Voltage Outdoor Use】12V-24V DC ACworking voltage, compatible with most low voltage landscape lighting systems. 90 Beam Angle, 270 degree adjustable head offers best lights for the walls,trees,flags &fences;widely used for garden,yard patio pathway,driveway and outdoor decoration. 【Triple Water Resistant】 Thick aluminum body and glass lens cover design realizes a highly sealed lamp head,which can prevent any corrosion, cracking, rust, and can withstand rainy and snowy weather ; IP66 waterproof design which greatly improves the stability of outdoor lighting and long-term use. 【 Easy Install】The back of the landscape lights has holes that can be mounted directly to the wall/ fence,or just insert the light spike stand into the suitable position on ground.Extra accessories needed: 12V low voltage transformer and low voltage wires( NOT INCLUDED in this pack) 【Premium After-Sale Warranty Service】Factory-direct LED seller ensure product quality, aluminium surface, tempered glass and High quality LED Light chip, lifetime up to 50,000 hours. 12 months replacement warranty and after-sale support guarantee. If you have any problem with your low voltage landscape lights, please contact us.