
How Does a Trailing Edge Dimmer BQ-TTDIM Work?
Many LED lights flicker, buzz, or fail to dim smoothly with traditional dimmers. This frustrates designers and installers. I often see projects fail simply because the dimming technology does not

0-10V or DALI dimming delivers flicker-free, adjustable brightness to improve concentration and reduce eye strain. Teachers can adapt light levels for reading, digital presentations, or group discussions.
DALI dimmers with DALI drivers ensure quiet, consistent lighting, with the flexibility to adjust zones for group work or individual study.


DALI dimming allows pre-set lighting scenes for lectures, performances, or events, enabling smooth transitions.
0-10V dimming combined with motion or daylight sensors provides safe, efficient lighting while cutting energy costs.


TRIAC dimming is simple and cost-effective for individual rooms, giving students easy control over their personal space.

DALI Dimmable LED Driver Constant Current
11 Kinds of Specification
Output Power: 12W, 15W, 20W, 24W, 42W, 63W
Input: 100-265VAC

DALI Driver With Adjustable Current
3 Kinds of Specification
Output Power: 16W, 30W, 48W
Input: 100-265VAC

DALI Dimmable LED Driver Constant Voltage 20-75W
9 Kinds of Specification
Output Power: 20W, 30W, 40W, 60W, 75W
Input: 100-240VAC

DALI Dimmable LED Driver Constant Voltage 75-240W
10 Kinds of Specification
Output Power: 75W, 100W, 150W, 200W, 240W
Input: 220-240VAC

DALI Dimmer
4 Kinds of Specification
Input: 100-240VAC
Compatible With DALI System

TRIAC Dimmable LED Driver Constant Current
11 Kinds of Specification
Output Power: 10W, 12W, 15W, 20W, 24W, 42W, 63W
Input: 220-240VAC

TRIAC Driver With Adjustable Current
2 Kinds of Specification
Output Power: 30W, 48W
Input: 220-240VAC

TRIAC Dimmable LED Driver Constant Voltage 20-75W
9 Kinds of Specification
Output Power: 20W, 30W, 40W, 60W, 75W
Input: 100-240VAC

TRIAC Dimmable LED Driver Constant Voltage 75-240W
10 Kinds of Specification
Output Power: 75W, 100W, 150W, 200W, 240W
Input: 220-240VAC

TRIAC Dimmer
5 Kinds of Designs
Output Power: 200W, 250W, 300W
Input: 100-240VAC / 220-240VAC

0-10V Dimmable LED Driver Constant Current
11 Kinds of Specification
Output Power: 12W, 15W, 20W, 24W, 42W, 63W
Input: 100-265VAC

0-10V Driver With Adjustable Current
3 Kinds of Specification
Output Power: 16W, 30W, 48W
Input: 100-265VAC

0-10V Dimmable LED Driver Constant Voltage 20-75W
9 Kinds of Specification
Output Power: 20W, 30W, 40W, 60W, 75W
Input: 100-240VAC

0-10V Dimmable LED Driver Constant Voltage 75-240W
10 Kinds of Specification
Output Power: 75W, 100W, 150W, 200W, 240W
Input: 220-240VAC

0-10V Dimmer
Load 15 units 0-10V LED Drivers
Input: 85-265VAC
Dimming Range: 0-100%
Understand your market and deliver what your customers truly need.
Design LED dimmers and drivers that stand out and sell well.
Turn bright ideas into reality with competitive pricing and quality.
Maintain your brand reputation with stable, certified, and tested products.
Accelerate development and delivery to lead your market early.
Support private label and exclusive distribution to protect your territory.
Our products undergo multiple technical certifications and testing annually, including CE, SAA, CB, EMC, LVD, RoHS, and TUV, based on customer requirements. This ensures full compliance with international standards for safety, quality, and energy efficiency, providing our global partners with reliable and certified lighting solutions they can trust.












With over 15 years of expertise in LED lighting manufacturing, boqi brings deep industry knowledge, proven performance, and trusted quality to clients around the world.
From TRIAC to 0-10V and DALI, we have successfully developed and delivered over 100 tailored dimming solutions to meet unique project requirements in commercial, residential, and industrial applications.
Our products light up spaces in more than 60 countries, trusted by lighting distributors, contractors, and OEM clients for their reliability and global compliance.
We support growing businesses by offering no minimum order quantity on standard models, making it easier for startups, small wholesalers, and lighting brands to work with us flexibly.












A: Dimming helps adjust light levels for different teaching modes—reading, presentations, or group work—while reducing eye strain for students.
A: 0-10V dimming is cost-effective and reliable for classrooms and hallways, while DALI dimming is ideal for auditoriums, libraries, and spaces that require scene control.
A: Yes. Studies show that flicker-free, adjustable lighting improves focus, comfort, and learning outcomes.
A: Absolutely. By combining 0-10V or DALI systems with daylight/motion sensors, schools can significantly cut electricity costs.
A: Yes. Wall panels, wireless remotes, or centralized systems allow quick adjustments without disrupting lessons.
A: DALI dimming is recommended for multipurpose halls, offering preset scenes for lectures, performances, or events.

Many LED lights flicker, buzz, or fail to dim smoothly with traditional dimmers. This frustrates designers and installers. I often see projects fail simply because the dimming technology does not

Lighting systems often look simple on the surface. Yet many engineers and buyers struggle to understand how dimming actually works inside LED systems. A 0–10V dimmer works by sending a

Many people install LED lights and expect smooth dimming. Then flicker appears. Lights buzz or refuse to dim properly. The real issue is often misunderstood TRIAC dimming technology. TRIAC dimming

Lighting control can feel complex and overwhelming—especially when you’re managing multiple zones or trying to sync lights with a smart platform. DALI works in constant voltage LED systems by sending
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