Product Overview
G4 CR3 is a compact 12V AC/DC dimmable LED bulb for residential and commercial indoor lighting. With 2.5W power consumption, 250–300 lm output, a 360° beam angle and CRI >80, it provides an energy-efficient replacement for a 25W conventional lamp.
Product Overview & Key Benefits
Core product information grouped by function, performance and construction.
The G4 CR3 combines a compact G4 capsule format with Ceramic + PC construction. It is dimmable on a 12V AC/DC system and is available in 2700K, 3000K and 6000K color temperatures.
Technical Specifications
Key electrical, optical, control and environmental parameters in a clear specification table.
| Parameter | Specification |
|---|---|
| Electrical | |
| Power | 2.5W |
| Input Voltage | 12V AC/DC |
| Equivalent Wattage | 25W |
| Energy Consumption | 2.5 kWh / 1000 h |
| Optical | |
| Luminous Flux | 250–300 lm |
| Color Temperature | 2700K / 3000K / 6000K |
| Beam Angle | 360° |
| CRI | >80 |
| Control & Response | |
| Dimmable | Yes |
| Warm-up to 100% | <0.5 s |
| Environment | |
| Operating Temperature | -20°C to +45°C |
| Emitting Color | Warm White / Cool White |
Performance Highlight
Key power and output relationship for quick buyer evaluation.
The structured specification lists 360° light distribution, CRI >80 and dimmable 12V AC/DC operation.
Recommended Applications
Typical residential and commercial indoor applications.
Decorative Lighting
Compact G4 format for compatible decorative and accent-lighting fixtures.
Commercial Interiors
Suitable for commercial indoor environments listed in the supplied product information.
Furniture & Task Lighting
Suitable for compatible integrated and task-lighting applications.
Dimensions & Construction
Compact product line drawing with clear overall dimensions and construction details.
Simplified dimensional line drawing for the compact G4 CR3 capsule bulb, showing the Ceramic + PC body, LED layout and dual-pin base.
Quality & Compliance
Lifetime, switching and certification information grouped in one clear information area.
Frequently Asked Questions
Common B2B purchasing, customization and after-sales questions.
Can the product material and dimensions be customized?
Yes, customization is available. However, standard sizes are usually more cost-effective. If custom tooling is required, we can also retain your dedicated mold for future production to help maintain consistent product quality.
What is the minimum order quantity (MOQ)?
The standard MOQ is 500 pieces. For sample orders, we can consider mixed orders with 2–3 models. Please contact us to discuss the details.
What if there are defective products in my order?
We can provide compensation based on the value of the affected products. If you prefer, we can also offer a discount or include replacement products with your next order. Please contact us so we can agree on the most suitable solution.
What is the production and delivery lead time?
We are a professional B2B manufacturer focused on batch production. Lead time is calculated according to order quantity, product type and customization requirements. A confirmed delivery schedule will be provided after the order details are reviewed.
Can you provide complete product certifications?
We hold product certifications and compliance documents for multiple export markets, including ETL, CE, RoHS and REACH. Please contact us for the certification details applicable to the specific product and destination market.
Need a quotation or customized specification?
For B2B orders, provide your target quantity, voltage, color temperature, packaging and certification requirements. We can then confirm pricing, lead time and customization options.
