supply of lithium -ion rechargeable battery operated 30 watt cob type led multipurpose locomotive work light having impact resistance construction, corrosion resistance aluminium die cast housing with shock and vibration proof rubberised edge powder coated finish body, swivelling mounting bracket, removeable magnetic base of following specification.wattage: 30 watt, light output 2800 lumen, ip 54 rated, lithium ion battery 4400mah. make: groz , makita, sanlinkee or similarlithium -ion rechargeable battery operated 30 watt cob type led multipurpose locomotive work light having impact resistance construction, corrosion resistance aluminium die cast housing with shock and vibration proof rubberised edge powder coated finish body, swivelling mounting bracket, removeable magnetic base of following specification.wattage: 30 watt, light output 2800 lumen, ip 54 rated, lithium ion battery 4400mah. make: groz , makita, sanlinkee or similar,lithium -ion rechargeable battery operated 30 watt cob type led multipurpose l ocomotive work light having impact resistance construction, corrosion resistance alumini um die cast housing with shock and vibration proof rubberised edge powder coated finish body, swivelling mounting bracket, removeable magnetic base of following specification.w attage: 30 watt, light output 2800 lumen, ip 54 rated, lithium ion battery 4400mah. make: gro z , makita, sanlinkee or similar [ warranty period: 30 months after the date of delivery ] ]