... .high power, super brightDescription for super bright with 9W and LED Working Lamp(Portable Stand) FT5-AA3031. ... environment.5.Using brand high power Led,the light effect is up to 90Lm/w ... and the life span is more than 30000H.6.Stainless steel material are adopted for ... ,durable,hard to corrode. ApplicationLED work lamp for tractor,Truck, boats,farming,mining,forklift,off ...