1 , This round led smd pcb board we use 2.0w/m*k aluminum material to support the 300w high power,
2, we test with HLG-320 led driver, the luminous can reach 140lm/watt without led lens.
3, we provide 2 years warrenty.
•Warehouse Lighting•Loading Docks•Manufacturing Facilities•Athletic Facilities/Gymnasiums•Retail Space
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
A: yes, welcome, We have design and production capacity
A: Yes, we offer 2 years warranty to our products.