... 4.Waterproof, shockproof, rustproof. Comparing with traditional light bulb, the advantages of Led are following: 6500k Led work light,Diecast aluminum housing,9pcs*3w ... :20pcs/Ctn/400*200*220mmG.W./N.W.:10kgs Other Work Lamp Design: If you have any questions, please feel free ... us. We will reply you ASAP. Thank you!! 6500k 15w Led work light,Diecast aluminum housing,5pcs*3w high intensity Epsitar LEDs