Hazardous Location Flexible-Design GLLL High Bay LED to meet your needs and budget. SD series lens can be redesigned for different request and needs.fish-eye lens for Tunnel light. ellipse lens for street light. Module Design.Sensor modulse and Solar modules ,battery modules can be chosen to work at no power place or power outage or emergyance situation. Solar modules and battery modules can be chosen to work at no power place or power outage or emergyance situation. FL-30W,GLLL new maintain-free design .Water-proof,Shock-proof and Salt-mist-proof. Module Design.Easy To update to multi-module lighting. The GLLL HB series High Bay LED is built to perform effectively and economically in areas that may be difficult to service, expensive to shut down, or any location requiring an increased degree of safety. FL-30W,GLLL new maintain-free design .Water-proof,Shock-proof and Salt-mist-proof. Solar modules and battery modules can be chosen to work at no power place or power outage or emergyance situation. Can order-then-produce for custom special safety standard and special hazardous locations to meet certifications and requirements for custom applications. Flexible-Design GLLL High Bay LED to meet your needs and budget. SD-180W,Module Design.Easy to meet custome present and future needs and protect customer investment. The GLLL HB-NX series is very flexable for any High Bay place.The watt can be designed to increase to 1000W and 130,000 lm.Anti Fog design,reflectors angle from 25 to 100.Angle Bracket can be adjusted to 216.This mining High Bay series are all water-proof. All color variation available:from warm incandescent(2700k) to white daylight(5000-7000k) Special design 1000W and 135,000 lm.Anti Fog design.Water-proof,Shock-proof and Salt-mist-proof. GLLL FB series Emergency lighting and exit signs provide safe, reliable illumination during failure or interruption of power, as well as distinct, highly visible exit marking to indicate the direction of travel to exits. SD-90W,SD series lens can be redesigned for different request and needs.fish-eye lens for Tunnel light. ellipse lens for street light. Flexible-Design GLLL High Bay LED to meet your needs and budget.Safe Temperature Design For Heavy duty working envirements.Water-proof,Shock-proof and Salt-mist-proof. Reduce uplight to prevent spilled light affecting the environment and adjacent facilities Please contact directly.