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GEMINI Series Downlight R1142 / R1154 / R1166



Deeply hiden reflector UGR < 16
Increase the length between the COB and the light outlet which can improve the anti-glare performance.
The light is reflected from the reflector and filtered by the anti-glare honeycomb to decrease stray light effectively. 
Pre-embedded design, quick installation and convenient maintenance of fixtures Innovation and High Efficiency Black Light Mirror

Available reflectors:

I like this lamp, I need ODM service.

You can send the request to or fill the inquiry form here. We will response within 12 hours!

Product parameters

Product Item No Max Power Luminous Flux Ceiling Cut Out Beam Angle Dimension(mm) CCT CRI Color COB Drive Material Control Method
R1142 Product R1142 5W 550LM φ50mm 15° / 24° / 38° 94 x 50 x 73 3000K / 4000K / 5000K >80, >90 Black / White Lumileds COB Tridonic Aluminum Alloy No
R1154 Product R1154 12W 1100LM φ75mm 15° / 24° / 36° 127 x 73 x 104 3000K / 4000K / 5000K >80, >90 Black / White Lumileds COB Tridonic Aluminum Alloy No
R1166 Product R1166 20W 1600LM φ95mm 15° / 24° / 38° 163 x 92 x 118 3000K / 4000K / 5000K >80, >90 Black / White Lumileds COB Tridonic Aluminum Alloy No

Product Video



  • Triple anti-glare

    Soft light effect, deep design (45mm) for cob source, large shading Angle 38°, better anti-glare effect.

  • High efficiency heat dissipation

    Cold forging process on high-purity metal, which have good heat dissipation and strengthen the housing surface, makes precise and good quality products.

  • Accurate and efficient light control

    The surface treatment technology with reflectivity up to 90% can not only obtain excellent light output efficiency, but also provide comfortable lighting environment.

  • No visible flicker

    Photovoltaic glass to improve lighting efficiency, bring out soft and comfortable lighting.


Product application in Hotel Lighting


  • First :Cutting a φ50mm hole on the ceiling
  • Second: Use screw to fixate the outer frame in ceiling plate.
  • Third:Connect the Lamp with AC Power and Push the lamp into the ceiling
  • Fourth:Installation complete
  • Disassemble step: First:Catch and hold the lamp and pull it out

Do you need further information?

Please contact us:
Tel: +86-750-3778800
Fax: +86-750-3778811
Jinou Road, Jiangmen City, Guangdong, China
You can send your enquiry or write down your requirements to our email, We will response within 12 hours!
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