Specification Lamp name: led street lights Model: bgg-st1a30w Input voltage: ac110v, ac220v, ac240v Power frequency: 50~60hz Lighting power: 30w Module: 1pcs Light source: osram 3030 smd led Led quantity: 30pcs Luminous efficiency: 110lm/w Lumen: 3300lm Color temperature: 2700-6500k, warm white, day light, cool white Power supply: ip67 rated ic driver Power efficiency: >0.95 Color render index: ra>80 Protect standard: ip65 rating Optical lens: 55x125 degree Housing material: aluminum Finish options: grey, white, black Body size: l362*w171*h85mm Packing size: l382*w191*105mm Net weight: 1.63kg Gross weight: 1.84kg Installation: pole mount, wall mounted Lifespan: 50000h Warranty: 3 years Surge protector 10kv lightning protection ( external) Features: 1. The power saving rate is high, save the electricity consumption 60%-200% compared with the traditonal lamps. 2. Long life, generally can reach 50000 hours. 3. The most environmentally friendly, without mercury and other harmful elements. 4. Good color rendering index, color temperature is adjustable. 5. Led belongs to the non glass products, good shock resistance, safety and easy to storage and transportation. 6. Fast start. 7. Innovative modular design, easy maintenance. Applications: Our led street light has been utilized in many applications including street, road, ave, highway, square and other places. Why choose bigoga? 1. Product design advantage. Professional heat dissipation structure, increase the heat dissipation performance, and extend the life of the whole lamp. 2. Reliability, modularity, standardization, compatibility, versatility, system and intelligence are our design indeas. 3. From the product design, testing, production automation link to ensure the reliability of the product. 4. The key parts standardization and generalization, convenient to replace the key components from different manufacturers.