We require 5W COB LED spot downlights with ultra-narrow beam angles (5 or 10 degrees) for commercial lighting projects. Essential specifications needed:  
- Dimmable driver compatible  
- CRI>80 with warm white color temperature  
- IP54 rated aluminum housing  
- Input voltage AC100-240V  
Please provide detailed specifications including lumen output, certifications (CE) and warranty terms. Priority given to suppliers offering multiple beam angle options.

We are looking for customized LOGO Lights with the following specifications:  
- Must have 0.1 throw ratio lens capability  
- Material requirement: Aluminum housing  
- Need details on available zoom ratio lens options  
- Interested in minimum order quantity (MOQ) for different models  
- Request price list with bulk order discounts  
- Require information about sample availability and production lead time  
Please provide technical specifications sheet and certification details.  
Looking for reliable manufacturer with OEM/ODM experience.

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