Specifications:
LED Halo Ring
SMD 5730 /SMD5050 LED new ceiling light light source smd ring 
1.SMD5730/SMD5050 ,high lumen
2.High quality
3.Lowest lumen decline
4. 8W,10W...50W available.
5.PCB: aluminum PCB.
6.led type: epistar.
7.life: 50000hours
8.100Lm/w AC,3years warranty

Advantages:

• Direct replacement for traditional 2D lamps using magnetic ballast, NEW design LED Source Kits

• Utilises SMD long life LED chips with excellent heat management

• 50% energy saving versus traditional 2D lamps

• 50,000hr average lamp life

• Ambient temperature -30 to + 50°C

• Real Green lighing, Power save, Enrironment protection,safety,comfort, Long lifespan

• Without Flicker, Protecting your eyes!

Basic Informations:
 

1-Safe and reliable - 3750V Hi-pot Test, Meet the of various countries EMC and EMI

2- Real Long-life -  Rubycon 105°

3- long life electrolytic capacitors; 10 times longer than ordinary life electrolytic capacitors

4- No Flicker - No Visible Flicker / No Imperceptible Flicker; Protect your eyes

5-High Luminous efficiency - 100Lm/W AC input

6-Uniform light,Not dard area

7-Cost effective, high performance