Model : SL-TON 150 Led Power : 150W Led Chip : Philips Lumens :145lm/wViewing Angle : 135degree CCT : 6000K Lifespan : 55000 hoursSolar Panel : High Effiency Crystalline Max Power : 100w 18v Life time : 25 years Battery Type : LifePo4 Capacity : 60Ah Life Time : 5-8years Charger Time by sun : 8 Hours Full power mode : 12 Hours Working Temperature : 30-60degrees System :Dimmer Mounting Height : 5-7 meterSpace between Light : 15-25 meterMain Material : Alumunium Alloy Waterproof : IP66