Home
>
Products
>
ZHAGA Controller
>
Ultra-low Power Consumption Light Sensing DALI2.0 Roads Lawns Courtyards Parks
|
Ultra-low Power Consumption Light Sensing DALI2.0 Roads Lawns Courtyards Parks
| Place of Origin | China |
| Brand Name | LongJoin |
| Model Number | JL-721A |
Product Details
Power Supply:
Rated Voltage：12~24VDC Rated Current：15mA
Power Consumption:
12V/10mA；24V/11mA
Sensor Type:
Photosensitive Tube
Dimming Interface:
DALI2.0
Certifications:
RoHS,D4i,CE
Real-world Scenarios:
Tunnel & Underpass Lighting
Highlight:
12V 10mA ZHAGA Controller
,24V roads zhaga controller
,11mA lawns light sensing zhaga controller
Payment & Shipping Terms
Price
negotiable
Packaging Details
Different packaging methods are adopted according to different modes of transport.
Payment Terms
Western Union,MoneyGram,T/T
Product Description
Ultra-low Power Consumption Light Sensing DALI2.0 Controller for Roads, Lawns, Courtyards & Parks
Product Overview
JL-721A Series - Intelligent rotary lock light controllers developed based on ZHAGA BOOK18 interface standard with DALI2.0 dimming signal output. All models feature built-in photosensitive sensors and are ideal for road, lawn, courtyard, and park lighting applications.
Product Dimensions
Key Features
- DC power supply with ultra-low power consumption
- ZHAGA BOOK18 interface standard compliance
- Compact size suitable for installation in most luminaires
- DALI2.0 dimming interface
- Advanced interference lighting filtering
- Lamp reflected light compensation technology
- IP66 rated for outdoor protection
Technical Specifications
| Model | JL-721A1 | JL-721A2 |
|---|---|---|
| Power Supply | Rated voltage: 12~24VDC, Rated current: 15mA | |
| Power Consumption | 12V/10mA; 24V/11mA | |
| Sensor Type | Photosensitive tube | |
| Spectral Acquisition Range | 350~1100nm, Peak wavelength 550nm | |
| Dimming Interface | DALI2.0 | |
| Turn On Illuminance | 50Lux (±10) | |
| Turn Off Illuminance | Reflected light + 40Lux (±10) after each turn on Lower limit: 50+40Lux (±10) Upper limit: 6000Lux (±100) |
|
| Reflected Light Compensation Upper Limit | 6000Lux (±100) | |
| Initialization | After power on, light turns on by default for 5S, then automatically turns off and enters auto-sensing operation mode* | |
| Turn On Delay | 5S | |
| Turn Off Delay | 20S | |
| 0%~100%; 100%~0% Brightness Change Time | 8S | |
| Midnight Dimming | NC | Trigger: average center point of first ten days Dimming Ratio: 50% Duration Ratio: 40% Less than 10 days calculated based on actual days |
| Energy Saving Strategy | NC | Factory preset |
| Mechanical Vibration | IEC60068-2-6 | |
| Flammability Level | UL94-V0 | |
| Operating Temperature | -40℃~70℃ | |
| Storage Temperature | -40℃~85℃ | |
| Operating Humidity | 5%RH~99%RH | |
| IP Level | IP66 | |
| Certifications | |
|
Note: Some older version sample programs turn off the light by default and maintain for 5S after power-on, then enter self-sensing operation mode.
Frequently Asked Questions
Q1: What is an Ultra-low Power Consumption Light Sensing DALI 2.0 controller?
A: It is an ultra-low power consumption light-sensing controller that supports the DALI 2.0 protocol, used for automatic brightness control and intelligent management of outdoor lighting.
Q2: What are the benefits of ultra-low power consumption design?
A: Ultra-low power consumption reduces energy waste, extends service life, improves stability, and makes the controller more suitable for long-term continuous outdoor operation.
Q3: How does the light sensing function work?
A: It automatically senses ambient light intensity, turns on lights at dusk and off at dawn, and realizes fully automatic, maintenance-free lighting control.
Q4: What advantages does DALI 2.0 bring to this controller?
A: DALI 2.0 supports stable digital dimming, two-way communication, addressable control, high anti-interference ability, and precise brightness adjustment.
Q5: In which scenarios is this controller mainly used?
A: It is widely used in roads, lawns, courtyards, parks, residential areas and other outdoor public lighting places.
Recommended Products
Contact Us at Any Time
+86 18917502717
2/F, Building 8, Donlin Technology Park,No.129 Hulan(W.) Road, Baoshan District, Shanghai , China
