Color quality
Configurations up to Ra98 and three-step SDCM support premium hospitality and retail interiors.
GU10 LED bulb manufacturer
Professional GU10 LED bulbs for European brands and hotel projects.
Combine high-fidelity color, smooth TRIAC dimming and intelligent thermal protection with flexible private-label manufacturing.
CRI up to Ra98 TRIAC dimming 3-step SDCM Enclosed fixture options
Representative product family. Final performance and certification scope depend on the approved model and configuration.
GU10220–240V professional range
Voltage220–240V
Power range4.5–8W
Warranty3 years
Custom MOQFrom 1,000 pcs
Technical overview
Shortlist the right configuration.
Select the optical and electrical combination around the fixture, dimmer and visual standard required by your market.
Exact lumen output, dimensions, photometric data and compatibility results are supplied with the selected model specification.
- Base
- GU10
- Rated power
- 4.5–8W, by model
- Input voltage
- 220–240V
- Color temperature
- Custom configurations available
- Color rendering
- Ra90 / Ra95 / Ra98
- Color consistency
- Within 3-step SDCM on selected configurations
- Beam angle
- Multiple beam configurations available
- Dimming
- TRIAC dimmable / non-dimmable
- Surge protection
- Up to 3kV on professional configurations
- Enclosed fixture rating
- Available on selected thermal-protection models
- Smart protocol
- Available by model
- Applications
- Hotels, restaurants, retail and residential retrofit
Performance evidence
Claims buyers can evaluate.
TECO supports qualification with controlled optical, electrical, thermal and compatibility information—not only catalogue claims.
Dimming behavior
TRIAC configurations can be evaluated with the buyer’s target dimmer during paid sample approval.
Electrical resilience
Professional configurations can include 3kV surge protection for more robust field performance.
Thermal control
Selected models reduce power progressively under excessive temperature and restore it after cooling.
Enclosed fixture option
Thermal protection designed for difficult fixtures.
In selected configurations, excessive temperature triggers a gradual reduction in power. Output can reduce to approximately 60% of normal power under severe conditions and recovers as the lamp cools.
Temperature-rise reports are available to qualified business customers. The final recommendation depends on fixture volume, ventilation, mounting direction and operating conditions.
01Normal operation
Rated output under the approved thermal condition.
02Temperature rises
Protection gradually reduces power instead of maintaining excessive load.
03Temperature falls
Power recovers automatically as operating conditions normalize.
Application fit
Built around commercial lighting requirements.
Hotels
High-CRI, dimmable options for guestrooms, corridors, restaurants and public areas.
Retail
Consistent color and controlled beams for merchandise, displays and fitting areas.
Restaurants
Ra98 options help food, finishes and skin tones appear more natural.
Residential retrofit
GU10 format and TRIAC options for established European mains-voltage installations.
Ordering & private label
Commercial terms visible before your inquiry.
Start from a proven platform, then align light quality, driver behavior, beam, presentation and documentation to your target market.
- Paid samples
- Available; freight paid by applicant
- Custom MOQ
- From 1,000 pcs
- Customization
- CCT, driver, beam and private-label packaging
- Warranty
- 3 years, subject to agreed conditions
- Lead time
- Confirmed after specification and order review
- Technical response
- Within 24 hours
Buyer questions
Before you approve a sample.
Can TECO test our target TRIAC dimmer?
Yes. Share the dimmer model, minimum-load condition and target fixture. Compatibility can be evaluated during paid sample approval.
Is every GU10 model suitable for an enclosed fixture?
No. Enclosed-fixture suitability depends on the selected thermal-protection configuration and the actual fixture condition. TECO confirms this during technical review.
Can we order private-label packaging?
Yes. TECO supports private-label packaging and configurable CCT, driver and beam options. Custom orders start from 1,000 pieces.
What documents can buyers receive?
Product specifications and applicable CE documentation can be requested. Detailed thermal, flicker, surge and compatibility reports are supplied to qualified business customers when available for the selected model.
ManufacturerHuizhou Henhui Electronics Technology Co., Ltd.
Manufacturing experienceLED lamps since 2014
Technical reviewTECO Technical Team
Page updatedJuly 2026
Start with a real-world test
Request paid samples Evaluate TECO in your own fixtures.
Tell us your dimmer, application and target specification. Our team replies within 24 hours.