Signi aluminum is a major supplier to the lighting industry, mainly used for making lampshade, lamp cover, we have anodized quality s, and painted discs for making different lamp shade, such as recessed lighting, high bay Industrial lighting, low bay industrial lighting, low bay Industrial lighting, traffic light reflectors, sports lighting.
 

Lighting
aluminum disc type	Final product	Product pictures	Performance Advantages
Plain aluminum disc 1100 O 0.5--1.5mm	Plain Aluminum Lamp Shade		Suitable for bare finish or normal finish application.
Anodized Quality disc 1100 O 0.5--1.5mm	Anodized Aluminum Lamp Shade		Good deep drawing quality, and can maintain semi-specular finish with a 65% minium total reflectivity after bright dip and anodize.
Coated disc 1100 O 0.5--1.5mm	Coated Aluminum Lamp Shade		Have nice painting surface, and deep drawing quality.