1.High Luminous efficiency 2.Lifespan: 50000hours 3.Certification: CE, RHOS, FCC 4.Warranty:2 years

Features

1. Self-developed Q-lights: low optical decline, high illumination, high efficiency,and patent led source. 2.Light source arrays to form a rectangular light emitting surface.Exposure rang(15m-6m) 3.smart function"which will reduce a half power after mid-night. 4.Replaces 50w HPS Lamps only draw 25 wattages. 5.Heat sink was made of high quality aluminum alloy ,by the treatment of coating.it is saline-alkali-resisting. 6.Working temperature is below 60°C ensuring a long Life time:50,000hrs

LED PL lamp,Ladder-shaped Housing Sets,with latest design