Federal Signal LED Light Hazardous Location UL And cUL CID2 Surface Mount 120-240VAC Blue Default Flashing (191XL-S120240B) nostock 3M Cloth Belt 577F 80

3M Cloth Belt 577F 80 YF-Weight 98 Inch X 156-3/4 Inch Film-Lok Full-Flex (7100243530)

Progress Lighting Hide-a-lite Collection 36 Inch 11

RAB Bulb PS25 30W 300W Equivalent 4100Lm EX39 80 CRI 3000K Non-Dimmable 120/277V (PS25-32-EX39-830-ND 120-277V)

3M 3M-36515 Standard Abrasives Surface Conditioning Fe Belt 885077 1 Inch X 30 Inch CRS (7010367141)

Is this bulb more about looks or function

Federal Signal LED Light Hazardous Location UL And cUL CID2 Surface Mount 120-240VAC Blue Default Flashing (191XL-S120240B) nostock 3M Cloth Belt 577F 80Federal Signal LED Light Hazardous Location UL And cUL CID2 Surface Mount 120 240VAC Blue Default Flashing (191XL S120240B)