Led Bulb Light 20-50w

By following the ongoing market developments and trends, we are the leading Exporter and Manufacturer of LED Bulb Light 20-50W in Shenzhen, Guangdong, China.
High light efficiency LED bulb with built-in isolated long-life driver which is without electrolytic capacitor,and with patented air-cooled design, high luminous flux with less light decay, the whole lamp life of 30,000 hours, can completely replace the high-power energy-saving lamps, mercury lamps, electrodeless lamps and sodium lamps.

SpecificationsA
Bran Name:VOLUN
Model: VL-SB27803030
Input Voltage:80-265V AC
Power:20W 30W 40W 50W
Base:E26 or E27
CRI:>75Ra
Color Range;Warm/Cool White/Nature White
Lifespan:>40,0000 hours
Lumen:3000LM 3200LM
Color Temperature:2700-3300K 5700-6200K
LED:SMD3030
Certificate:CE,RoHS
Warranty:3years warranty
Design Highlights
* Energy save over than 60%, high intensity
* Patent air-cooled design and the exclusive patented nano-oilless-bearing fan, high lumen maintenance in long time, and life span reach up 30,000hrs under 70degree high temperature
* Instantaneous light up, no strobe frequence, no noise
* With built-in new high-performance isolated constant current driver which is no Electrolytic capacitors included, constant current accuracy of 1%, with power protection circuit of a short circuit, overheating and the fan stop.85-264V/AC wide voltage range, life assurance more than 40,000 hours
* ESD testing over than 4KV
* Mercury and Lead free to protect the environment