Variable Output Lumacore LED Engine - 2700K
Variable Output Lumacore LED Engine - 2700K
LED Engines by Hinkley Lighting
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Specifications
| Brand: | Hinkley Lighting |
| Part Number: | 27G4SE-12W |
| UPC: | 640665022049 |
| Category: | LED Engines |
| Voltage: | 12V |
| Lumens: | 750 |
| Bulb Type: | LED |
| Color Temperature: | 2700K |
| CRI: | 80+ |
| Dimmable: | Yes |
| Location Rating: | UL Listed |
| Dimensions: | 2"W x x 2"H x 2"L |
| Finish: | Aluminum |
| Warranty: | 3 Years |
LED Engines FAQs
What is an LED light engine and how is it different from a bulb?
An LED light engine is a module (board + optics) that produces light in a fixture, often paired with a separate driver—unlike a screw‑in bulb.
When should I choose a replaceable LED engine vs. integrated fixture?
Use replaceable engines when you want long‑term serviceability or upgrades; integrated fixtures are slimmer but may require whole‑fixture replacement later.
What sizes and form factors are common for light engines?
Round COB/board‑on‑board, linear boards, and retrofit disks are common. Match diameter/bolt pattern and optical geometry to the host fixture.
Are LED engines dimmable and which drivers do they require?
Many engines dim with triac/ELV, 0–10 V, or DALI drivers—choose the driver specified by the engine and confirm minimum dim level.
What color temperature and CRI options are available?
Typical ranges are 2700–5000K with CRI 80–95. Choose CRI 90+ for color‑critical spaces and keep CCT consistent within a zone.
How do I ensure thermal management and heat sinking are adequate?
Mount to a metal heat sink with thermal interface material and follow maximum case temperature (Tc) ratings to preserve life and color.
Can I field‑replace an engine in an existing fixture?
Often yes—if you match voltage/current, lumen output, physical size, mounting holes, and optical position. Verify clearances and UL listing impact.
Are CCT‑selectable or lumen‑selectable engines available?
Yes—selectable engines let you choose CCT or lumen steps via onboard switches, simplifying inventory and jobsite decisions.
What certifications and safety standards apply to engines?
Look for UL/ETL component recognition, RoHS, and where relevant, Energy Star/JA8 for residential. Ensure driver and engine listings align.
What warranty and lumen maintenance specs should I look for?
Seek written warranties (often 5 years) plus LM‑80/TM‑21 data or equivalent that projects lumen maintenance (e.g., L70 at 50,000 hours).
