73B Dimmer Switch
Mode: 73B-5
Install type: surface type
Rated voltage: 250V
Power range: 25-600W
Control type: Rotary
Color: white, black, gold, silver, grey, anthracite etc
Application: Home, office, hotel, bar, showroom and other indoor decoration
Description
Zhejiang Honghuo Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 73b dimmer switch in China. Welcome to wholesale high quality 73b dimmer switch for sale here from our factory. If you have any enquiry about cooperation, please feel free to email us.
How does a light regulator switch work? Its core dimming principle as follows:
Rotary light regulator dimmer switch adjust light brightness by phase-cutting technology, which modifies the input voltage waveform. There are two primary methods:
● Leading Edge Dimming (TRIAC Dimming)
Uses a TRIAC component to cut the initial part of each AC half-wave.
Pros: Cost-effective, compatible with incandescent/halogen bulbs.
Cons: May cause flickering with some LED drivers (requires compatible drivers).
●Trailing Edge Dimming (MOSFET/IGBT Dimming)
Uses MOSFET/IGBT components to cut the trailing part of each half-wave.
Pros: Silent operation, ideal for LED lighting.
Cons: Higher cost.
Where can we use a light regulator switch?
Residential Applications
►Living Room/Bedroom
Effects:
√Soften main lighting for movie nights or gatherings.
√Low-intensity night lights to avoid glare.
√Example: Rotate to 30% brightness for instant cozy ambiance.
►Dining Room/Kitchen
Effects:
√Bright lighting for meals, reduced glare for food prep.
√Smart automation (e.g., gradual morning brightness).
►Kids' Room/Study
Effects:
√100% brightness for reading, 10% for night lights.
√Minimize blue light (works with warm LEDs).
Commercial Applications
►Hotels/B&Bs
Effects:
√Multi-level dimming enhances guest experience.
√Dynamic lobby lighting (energy-saving by day, luxurious by night).
►Restaurants/Cafés
Effects:
√Bright lunches, dim warm dinners.
√Zoned control (e.g., bright bar, muted seating).
►Galleries/Showrooms
Effects:
√Precise spotlight adjustment for exhibits.
√Prevent artwork fading from harsh light.
Industrial & Public Facilities
►Factories/Warehouses
Effects:
√Adjust work area lighting to save energy.
√Auto-dimming for emergency safety lighting.
►Hospitals/Nursing Homes
Effects:
√Nighttime corridor lighting (safe yet unobtrusive).
√Patient-friendly room lighting adjustments.
Premium Quality, Competitive Value,Proven Expertise, Trusted Results – Backed by 35 years of OEM experience for global brands, we offer certified, long-lasting dimming solutions – let's customize the perfect light regulator switch for your needs today!
Product Parameter (specification)
|
Product Name |
73B dimmer switch |
Brand |
KAXIGE or OEM |
|
Install Type |
Surface mounted |
Color |
White,black,Customized |
|
Model Number |
73B-5 |
Size |
64*64*45.9 |
|
Panel material |
High quality ABS/PC |
Backbase Material |
/ |
|
Max. Voltage |
250V |
Mechanical Life |
20000/40000 times |
|
Power range |
25-600W |
MOQ |
500pcs |
|
Payment |
T/T, L/C, other |
Sample |
As customer required |
FAQ
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