Features1. Super bright SMD2835 LED as lighting sources; high efficiency,Website:http://www.bescon-led.com, energy Saving, Eco-friendly;2.Aluminium alloy frame with high-thermal conductivity, simple and nice;3.Integrated heat dispersion structure, low lumens depreciation and long lifespan;4.External constant current driver, universal available;5.Easy to installTECHNICAL PARAMETER :ModelSize(mm)Holecutting Size(C)ABCBS-SPL70-3W115*11565*6518m¢105mmBS-SPL105-6W145*14595*9518¢135mmBS-SPL130-9W165*165115*11518¢155mmBS-SPL150-12W180*180130*13018¢170mmBS-SPL170-15W200*200150*15018¢190mmBS-SPL205-18W240*240190*19018¢230mmInstallation WayWorking TemperatureLight AngleLifespanIP RateEmbedded-20℃~40℃120°30,000HIP21Embedded-20℃~40℃120°30,000HIP21Embedded-20℃~40℃120°30,000HIP21Embedded-20℃~40℃120°30,000HIP21Embedded-20℃~40℃120°30,000HIP21Embedded-20℃~40℃120°30,000HIP21TECHNICAL PARAMETER :ModelInput VoltagePower (±5%)Working VoltageLED Qty./ TypeBS-SPL70-3W100-240VAC6W220mA28pcs/2835BS-SPL105-6W100-240VAC9W340mA42pcs/2835BS-SPL130-9W100-240VAC12W480mA56pcs/2835BS-SPL150-12W100-240VAC12W480mA56Pcs/2835BS-SPL170-15W100-240VAC15W510mA72Pcs/2835BS-SPL205-18W100-240VAC18W620mA80Pcs/2835CCTCRILuminous FluxIlluminance at 1m(±5%)P F2700-6500KRa>80320Im98.3Ix>0.9Ra>80550Im164.4Ix>0.9Ra>80850Im251.4Ix>0.9Ra>80900Im256.3Ix>0.9Ra>801100Im353.7Ix>0.9Ra>801250Im385.5Ix>0.9PHOTOELECTRICITY PARAMETERINSTALLATIONDRAWING1.Cut a hole in the ceiling.2.Take DC connector to the power supply.3.Plug the Jump ring and put the panelsinto the hole.4.Adjust the panels to stick the ceiling tightly.APPLICATION: 1.Hotels; 2.Meeting rooms; 3. Factories and Offices; 4.Commercial lightings; 5.Residential or public facilities.HOW TO CHOOSE LUMINOUS EFFICACY OF LED PANEL LIGHT? Light source: low power SMD LEDs (placed in the edge of the plate) Quick response when power on , no noise, no UV, no strobe light; Adpot own-designed LED driver with high power factort; Low luminous decay, Quick response when power on, long lifespan, no noise, no UV, no strobe light, no pollution; Conclusion: selection LED panel light should not only consider high luminous angle, but also consider energy-saving and luminous efficacy. According to LED panel light lifespan, luminous efficacy can well reflect LED Pane light whether energy-saving. If you choose to 3535 SMD LED panel light as light source, emitting 5213lm with only use 60W power which means that our luminous efficacy is 87lm/W. If you choose to 5630 SMD LED panel light as light source, emitting 7041lm with only use 60W power which means that our luminous efficacy is 117.3lm/W.