Model 
 108 * 60 
 Brand 
 Good Alice 
 Material 
 Die-cast aluminum 
 Name 
 LED bulb shell 




 Five-piece LED Bulb shell 
 F60 aluminum bulb base bulb plastic base D60 D60 E27-free glass bulb welding aluminum plate lamp 5 * 1W 
 The large supply company, please contact a friend in need, thank you! ! ! 







 LED fluorescent characteristics: 
 Power than traditional fluorescent 67.9%. 
 1: power, 
 The LED lamp with 18W and 40W fluorescent lamps compared to the ordinary. 
 18WLED fluorescent Enter the total power is 18W 
 40W ordinary fluorescent lamp is 68W total power input 
 365 days 10 hours count 
 Ordinary fluorescent 
 40-watt fluorescent lamp. Input 68W 
 68WX10 hours / day = 180W / day 
 680W / day 365 days = 248,200 watts 
 248 200 W / 1000 W = 248.2 kWh 
 248.2 ° X0.9 yuan / kWh = 223.38 yuan 
 223.38 yuan + fluorescent lamp 35 yuan = 258.38 yuan 
 LED fluorescent 
 The LED is quite a 18W 
 18X10 = 180W 
 180WX365 = 65700 
 65700/1000 = 65.7 kWh 
 65.7X0.9 = 59.13 元 
 In so doing one year out of this. 

 2: Low noise 
 3: durable. LED life of up to 000 -5 ten thousand hours 
 4: The wide voltage 85V-250V 
 Scope: 
 Office buildings, factories, shopping malls, schools, home and other indoor lighting. 
 SMD LED fluorescent 18.8W 276 颗 tube length 120 cm 
 Operating voltage: AC 85V - 220V 
 After repeated testing: 220V input power 18.8W total 
 LED power board total power output of 17.1W (power supply board 93% efficiency) 
 Light power LED lamp beads 15.24W (LED light-emitting beads 81%) 
 Brightness equivalent to 40W fluorescent lamps commonly used 
 Electricity than ordinary fluorescent lamp --- Shenzhen province, 68% good Liza Optical Co., Ltd. is a professional manufacturer of LED fluorescent bulb, lighting, ceiling, flat light, down light, spot lights and other products 
 Can