ZGSM-LGCD-E series LED High Bay Lights, LED high bay light, LED high bay lamps, LED high bay lamp were designed specifically to replace conventional lighting in a wide variety of industrial applications; Both indoor and outdoor. Their low profile light weight design and versatile mounting options make it ideal for many applications such as warehouse, garage, aisle, cold storage, bridge, tunnel and general area lighting. All of ZGSM's long life LED luminaires are designed to meet the most demanding specification criteria while offering maximum energy savings, reduced maintenance costs, and a superior quality of light.Features:1. LED's maintain flux is up to 100 lm/w2. Significant energy savings3. Instant on/off4. Maintenance free5. Mercury free6. Superior light quality7. No UV8. Simple installation9. Wide input: 90 - 264V AC10. Resistant to shock and vibration11. Temperature compensation technology for long life12. Copper free aluminum13. Superior Vision-CareElectrical Specifications:LED Power: 60WLamp's Power: 65WOperating Voltage: 100-240V AC, 50/60Hz or 24V DCOptimal Operating Temp: -30 C to +50 CPower Fact(PF): > 0.95Power Supply Efficiency: > 90%Operating Humidity: 10% to 90%Photometric Specifications:LED Luminous Flux: 7200 lm in Initial; 6600 lm in MaintainLED Luminous Efficiency: Up to 110 lm/wCCT: 3000-3500K/4000-4500K/5000-5500K/6000-6500KMechanical Specifications:IP Rating: IP66Guarantee: 3 yearsHeat Radiator: Anodized AluminumFixture Weight: 5.8 kg (12.8 lbs)Fixture Dimensions: 275 x395 x190 mmFace: PlasticPacking Information:Packing Type: 1unit /CTN.Packing Dimension: 325 x445 x220 mmPacking Weight: 7.0 kg (15.4 lbs)Applications:Workshops/ WarehousesCold StoragesGas StationsIndoor Parking LotsTunnels[Warranty]3 years Since the date of purchase.[Warranty Terms]1. Under the terms of this warranty, if the product have a failure occurs under normal usage within warranty period, ZGSM will provide free maintenance service based on the proof-documents and invoice(copy) of failure product.2. ZGSM will provide paid maintenance service by under coditions within warranty.(1). Failure or damage due to force majeure.(2). Failure or damage due to transport or unloading.(3). Failure or damage due to incorrectly usage or fail to comply with the User's Guide and Caution.(4). Failure or damage due to demolition, repair, alteration without Manufacturer's authorization.3. Please deliver the failure product by original packing for maintenance service, ZGSM will not responsible for any failure or damage in transportation if customer use non-original packing or improper packing.4. ZGSM reserves the right for final explanation of aforesaid terms.