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.

Specifications 

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

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 Product Description        *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 environmentBran

Application
1.Applied to urban trunk roads,residential roads and sidewalk lighting.
2.Hotel lobby upper canister light; Conference hall
3. High canopy lights or high ceiling office light
4. Shopping malls, supermarkets
5. Parking lot, gas station
6. Garden light, Park light, street light, courtyart light