Review on Upgrade Your Outdoor Security With SZGMJIA 120W LED Barn Light - 18000Lm Dusk To Dawn Yard Lighting With Photocell, ETL&DLC Listed Waterproof, 5000K Daylight, 700W MH/HPS Replaceable by Corey Holloway

Just received and installed this afternoon. The first 2 hours of 'night service' has been great. Everything works as designed. This compact (about 10" long), light weight (2.04 lbs.), 50W daylight is an economic replacement for an aging high pressure sodium light. Installation was uneventful, ( happy face ) - 2 lbs. is easy to carry / install while up on a ladder, 15 ft. high. I returned a 70W (7+ lbs.) BEEFY unit -- the 5 lbs. mass difference is a 'heavy price to pay/ reinforce ' for an extra 20W illumination. Very pleased with the brightness of this 50W, 6,500lm, CREE LED 5000K Daylight. The photo cell is working. Would buy again when the other "aging exterior security lights" retire. Hope the reliability could out last beyond 5 years. Will change to 5 Stars after 6 months of flawless performance.July 10, 2020 / 1 month UPDATE.Very satisfied. Zero problems. Used both built-in photocell as well as wall switch.Sep 7, 2020 / 3 month UPDATE. Still very satisfied. Zero problems!Nov 14, 2020 / 5 month UPDATE.Very satisfied during above-freezing weather. Zero problems. Next update (around March 8, 2021) will include below freezing weather performance.