At Shanghai CHZ Lighting Co.,Ltd, the instruction manual is usually provided along with our products. If you do not find the instruction manual in your shipment, please contact us as soon as possible and we will re-deliver to you. The instruction manual contains the guidance of usage/storing/maintenance, which you can also view the related video posed on our website. Our service package includes the attentive after-sales support. For any problems in product quality, maintenance, application, or others, feel free to contact us. Our service principle is to make you satisfied all along.

CHZ Lighting has been dedicated to manufacturing superior led tube. led street light is the main product of CHZ Lighting. It is diverse in variety. led flood light is a product which has many qualities and has a large assortment of applications it is suitable for. It is able to work under humidity ranging from 10% to 90%. Since this product allows no proliferation of bacteria and fungi, people will be surprised that it will actually help them get rid of smelly feet. Going through salt spray test up to hundreds of hours, it is highly resistant to corrosion.

CHZ is growing rapidly complying with the tenet of led flood light. Contact!