01CEILING LIGHTS
Soft White Light for DIY Projects
These compact emitters bring a focused, even glow to custom lighting builds. Their round form and single-sided output create a clean visual line within any fixture you construct.
Designed for makers and tinkerers, the set includes twelve 5W units ready for integration into spotlights or ceiling fixtures. The aluminum base manages heat effectively, supporting stable performance over time.
02MATERIALS
Aluminum Base for Thermal Stability
Each chip sits on an aluminum metal substrate, a material chosen for its ability to draw heat away from the LED die. This construction supports low light decay, allowing the component to maintain consistent brightness during extended periods of use.
04SPECS
Compact Dimensions and Electrical Ratings
Measuring approximately 20 by 20 millimeters, each unit weighs around 11 grams. They operate at 15 to 17 volts with a 5-watt power draw, producing 450 lumens of white light. The service life is rated at 5,000 hours, making them a durable choice for long-term installations.
05PACKAGING
Twelve Units in a Slim Carton
The package contains twelve LED chips, sufficient for multi-bulb fixtures or multiple small projects. The shipping carton measures 9 x 6 x 1 centimeters and weighs 0.15 kilograms, keeping the overall profile slim and easy to store until you are ready to solder.
06AT A GLANCE
The key points
- 12 round COB chips with single-sided emission
- Aluminum substrate aids heat dissipation
- 5W power output at 15-17V voltage
- 450 lumens per chip for uniform glow
- Approximately 20x20mm square footprint
07
About this product
1, Round LED chips, single‑sided luminescence, uniform luminescence, no dazzling, no stroboscopic. 2, Widely used in DIY lamps, table lamps, spotlights, downlights, ceiling lights, etc. 3, Aluminum material metal substrate, high heat dissipation, low light decay, long‑term use. 4, COB light source, soft lighting, wide irradiation area, suitable for night lighting. 5, Low power consumption, safe and stable, easy to install, and good lighting effect.
Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Specification
Item Type: LED Chip
Material: Aluminum
Weight: Approx. 11g / 0.4oz
Product Size: Approx. 20x20mm / 0.8×0.8in
Voltage: 15-17V
Power: 5W
Lamp Chip Type: COB
Luminous Flux: 450LM
Service Life: 5000H
Package List
12 x LED Chip
Note
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