Type 
 LED energy-saving lamps 
 Model 
 LYJ-PA-300 * 600CW 
 Diameter size 
 300 * 600 (mm) 
 Light color 
 White 
 Material 
 N 
 LED color 
 White, warm white 
 Supply voltage 
 AC100-120V; AC185-245V (V) (V) 
 Power 
 21 (W) 
 Use 
 Indoor lighting 















 Product Name: 
 LED panel light 
 Product Features: 

 Technical parameters: 

 1 Size: 300 * 600mm2. LED type: SMD 35283 flux: 1680lm4. Viewing Angle: 120 ° 5. Color temperature: 3000K-9000K6. Input voltage: AC100-120V; AC185-245V 

 7 Power: 21W8. M Material: Aluminum + PMMA + PS9. Life: 50,000 hours 10. Operating Temperature: -20-40 ℃ 

 Application areas: 



 1 hotel lighting 2 office lighting 3 home lighting 4 supermarkets, shopping malls lighting 


 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-watt