LED Value Streetlight is a robust and reliable LED product. Product Features: Driver compartment tool-free openable leads to easy maintenance. Available in 60W, 90W, 120W, 150W, 180W and 210W. Two ranges available: on/off version, 1-10V dimming with 7 pin NEMA socket version. Typical system efficacy 130 lm/W @4000K leads to energy saving. Ultra-white tempered glass provides high light transmittance. Tempered glass cover (Secondary Optics) protect product from high temperature environment. Professional lighting distribution provides uniformity and less glare lighting. Dust-free and easy cleaning design of the surface of housing. High grade aluminum housing ensures reliable operation. Module assembly concept of PCB leads to more convenient for maintenance. Tilt setting, lamppost adaptor can be adjusted from -10º~+10º (60W), -10º~+15º (90W-120W), and from -15º~15º (150W-210W). Surge protection rated up to 10 KV (L-N). IP66, IK08.