LumaCore LED Downlight Series

‹ › LumaCore LED Downlight Series Recessed COB LED downlight for homes, offices, hotels, and retail interiors. Available in eight sizes from 2-inch to 8-inch, with six reflector finishes, three selectable beam angles, and five CCT settings. Ra90 color rendering presents furnishings, finishes, and merchandise accurately, while dimming offers full brightness control throughout the day. 7W – 55W 2700K – 6000K 5CCT Ra90 24° / 36° / 55° 2" – 8" Dimmable 6 Reflector Finishes Download Spec Sheet Highlighted Features Eight Size Options Available in 2-inch, 3-inch, 3.5-inch, 4-inch, 5-inch, 7-inch, and 8-inch sizes to suit any ceiling aperture. COB LED Light Source High-lumen chip-on-board LED for crisp, uniform output with Ra90 color rendering across the full series. Three Beam Angles Choose 24°, 36°, or 55° beam distributions to dial in accent, task, or general ambient lighting. 5CCT Selectable Five selectable color temperatures: 2700K, 3000K, 3500K, 4000K, and 5000K in one fixture at install. High Efficacy 90 or 100 lm/W depending on configuration, delivering strong lumen output with low power draw. Dimmable Fully dimmable across all models for adjustable light levels throughout the day. Wide Voltage Range Operates on 100 to 130V or 100 to 277V, with 100 to 347V optional. Durable Construction Aluminum body for heat dissipation and long lifespan, with stainless steel spring clips and plastic tips for tool-free installation. Six Reflector Finishes Silver, Matte White, Matte Black, Shiny Silver, Rose Gold, and Shiny Black to match any interior. Trim Colors Available in Black or White trim to blend seamlessly with the ceiling finish. Long Lifespan Rated for 50,000 hours of operation with stable lumen output. How to Order Build your product code by selecting a model, size, wattage, reflector color, and trim color. The example below shows a complete code for the smallest model and how each segment maps to a specific option. C&C-LP-15C1047 Model – 2 Size (in) – 7 Watts (W) – S Reflector – Bk Trim Model 15C1047 2-inch, 7W 2C1047 2-inch, 10W 25C1047 3-inch, 12W 35C1047 3.5-inch, 15W / 18W 4C1047 4-inch, 22W 5C1047 5-inch, 35W 6C1047 7-inch, 45W 8C1047 8-inch, 55W Reflector S Silver MW Matte White MB Matte Black SS Shiny Silver RG Rose Gold SB Shiny Black Trim Bk Black Wh White Beam Angle 24° Focused accent 36° General ambient 55° Wide ambient For full technical specifications, photometric data, and dimensional drawings, download the product spec sheet. Download Spec Sheet More About the LumaCore Series Specifications at a Glance LED type COB (chip-on-board) Beam angles 24°, 36°, 55° Color rendering Ra90 Color temperature 2700K to 6000K, 5CCT selectable (2700K / 3000K / 3500K / 4000K / 5000K) Efficacy 90 or 100 lm/W depending on configuration Input voltage 100 to 130V, 100 to 277V (100 to 347V optional) Dimming Fully dimmable across all models Rated lifespan 50,000 hours Construction Aluminum body, stainless steel spring clips, plastic tips Reflector finishes Silver, Matte White, Matte Black, Shiny Silver, Rose Gold, Shiny Black Trim colors Black, White Model Range — Size, Wattage, and Dimensions Model Size Wattage Outer diameter Height Cutout C&C-LP-15C1047 2-inch 7W 55 mm (2 1/8") 59 mm (2 3/8") 62 mm (2.5") C&C-LP-2C1047 2-inch 10W 65 mm (2 5/8") 62 mm (2.5") 75 mm (3") C&C-LP-25C1047 3-inch 12W 75 mm (3") 64 mm (2 5/8") 86 mm (3 3/8") C&C-LP-35C1047 3.5-inch 15W / 18W 95 mm (3 3/4") 72 mm (2 7/8") 105 mm (4 1/8") C&C-LP-4C1047 4-inch 22W 115 mm (4.5") 73 mm (2 7/8") 130 mm (5 1/8") C&C-LP-5C1047 5-inch 35W 145 mm (5 3/4") 80 mm (3 1/4") 170 mm (6 3/4") C&C-LP-6C1047 7-inch 45W 170 mm (6 3/4") 86 mm (3 3/8") 195 mm (7 3/4") C&C-LP-8C1047 8-inch 55W 200 mm (7 7/8") 86 mm (3 3/8") 235 mm (9 1/4") Choosing the Right Size The right size depends on the ceiling cutout available, the mounting height, and the amount of light output needed. 2-inch (7W / 10W): Very small aperture for compact accent lighting, display cases, and low-ceiling spaces. Cutout: 62 to 75 mm. 3-inch (12W): Common residential accent size, suited to kitchens, corridors, and retail. Cutout: 86 mm. 3.5-inch (15W / 18W): Slightly larger for higher lumen output in the same category. Cutout: 105 mm. 4-inch (22W): Versatile mid-size for residential and light commercial use. Cutout: 130 mm. 5-inch (35W): Higher output for larger rooms or higher ceilings. Cutout: 170 mm. 7-inch (45W): Large output for open-plan living, retail, and commercial spaces. Cutout: 195 mm. 8-inch (55W): Maximum output for high-ceiling and large commercial applications. Cutout: 235 mm. As a general rule, larger sizes deliver more lumens and suit higher ceilings, while smaller sizes are better for accent lighting and tight aperture situations. Choosing the Right Beam Angle 24°: Tight, focused beam for accent lighting, artwork, display merchandise, and architectural details. Creates a defined pool of light with high contrast. 36°: Medium beam for task and general ambient lighting in most residential and retail settings. The most versatile choice across the series. 55°: Wide beam for broad, even ambient coverage. Reduces the number of fixtures needed to light a large area. For accent use, 24° creates the most drama. For general lighting, 36° or 55° minimizes the number of fixtures needed and delivers even coverage. Choosing the Right Color Temperature 2700K: Warm white, cozy and inviting, ideal for living rooms, bedrooms, and hospitality lounges. 3000K: Soft white, warm but slightly crisper, popular for kitchens and guest rooms. 3500K: Neutral white, balanced and versatile, suits offices and multi-purpose spaces. 4000K: Cool white, clean and alert, common in retail displays, healthcare, and commercial environments. 5000K: Daylight, bright and energizing, suited to task-heavy commercial and utility areas. The 5CCT switch lets you set the color temperature at install without stocking multiple fixture types across a project. Choosing the Right Reflector Finish Finish Appearance Best suited for Silver Neutral metallic Versatile, works with most ceiling colors Matte White Soft, diffuse Light-colored ceilings, blends quietly Matte Black Dark, low-profile Dark ceilings, creates contrast, minimal visibility Shiny Silver Bright, reflective Modern or high-polish interiors Rose Gold Warm tinted metallic Hospitality, residential feature areas Shiny Black Deep, glossy Dramatic accent use, dark-ceiling designs The reflector finish affects the visual appearance of the fixture in the ceiling, not the light output or color temperature. Where to Use It and Layout Tips Living rooms and bedrooms: Warm CCT (2700K to 3000K) with dimming for comfortable ambiance. 36° or 55° beam for even coverage. Kitchens: 3000K to 3500K for clean task lighting over counters and islands. Retail and display: 24° with 3500K to 4000K to make merchandise colors pop with Ra90 accuracy. Hotels and hospitality: Warm CCT with Rose Gold or Matte White reflectors for a refined look. Offices: 3500K to 4000K, 36° or 55° for even, glare-reduced desk and floor coverage. Corridors and hallways: 36° beam spaced at roughly half the ceiling height apart for even coverage with no dark spots. Dimming and Installation Notes Use a dimmer rated for LED loads and confirm compatibility before installation. The stainless steel spring clips allow tool-free installation once the fixture is wired. The plastic tips protect the ceiling finish during insertion. Verify the ceiling cutout size against your model before cutting. Cutouts range from 62 mm (2-inch model) to 235 mm (8-inch model). See the dimensions table in "Specifications at a Glance" for exact values per model. Fixture height ranges from 59 mm to 86 mm. Confirm sufficient ceiling cavity depth before installation. Installation should be completed by a qualified electrician in accordance with local electrical codes. Frequently Asked Questions What is the difference between the 15C1047 and 2C1047 if both are 2-inch? Both are 2-inch fixtures but differ in wattage and size. The LP-15C1047 is 7W with a 55 mm outer diameter and 62 mm cutout. The LP-2C1047 is 10W with a 65 mm outer diameter and 75 mm cutout. Choose based on the ceiling hole you have or the lumen output you need. What does Ra90 mean in practice? CRI (Color Rendering Index) measures how accurately a light source reproduces colors compared with natural light. Ra90 is a high-quality rating that makes skin tones, textiles, food, and merchandise appear close to their true colors. It is recommended for retail, hospitality, and any environment where color accuracy matters. Can I mix reflector finishes across a room? Yes. Each fixture is ordered individually, so you can specify different reflector finishes for different zones in the same space. Is there a trim color that works on dark ceilings? The Black (Bk) trim pairs well with Matte Black or Shiny Black reflectors on dark-painted ceilings, making the fixture nearly invisible when off. What wattage should I choose for the 3.5-inch model? The LP-35C1047 is available in both 15W and 18W. The 18W option delivers more output, which suits higher ceilings or brighter ambient needs.