... Pure aluminium 4.CE & ROHS compliant 520lm warm white 7w led bulbHIGH POWER LED BULB,5W/6W/7W FOR YOUR CHOICEhigh power ... )LED No6pcs power led5)BasetypeE27,E14,B22,GU10,GU5.36)Beam angle160°7)materialAluminous body+ frosted plastic8)Lifespan50,000h9)colorwarm white, ... lighting, office work station 3. Back lighting, step lighting, light boxes 4. Merchandising, exhibition stands, and panels Our service:1 ...