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Dimmable 12W 25W DIP Switch Linear Motion Sensor With Rod Antenna

Product Details:
Place of Origin: China
Brand Name: HAISEN
Certification: RoHS and CE
Model Number: HT21V-I
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: Negotiable
Packaging Details: Bubble pack, paper flat, outer carton.
Delivery Time: 1-3 days for sample order, 2-3 weeks for bulk order
Payment Terms: L/C, T/T, Western Union
Supply Ability: 100,000pcs Per Month
Specifications Product Description Request A Quote
Appearance: Leaner Design With Rod Antenna
Size: 260.2*30.3*36mm
Function: Dusk/Dawn Sensor And Dimmable
Output LED Voltage: 30V-54V DC
Microwave Frequency: 5.8GHz ± 75MHz
Empty Load Voltage: Less Than Or Equal To 63V
IP Rating: IP20
High Light:

12W Linear Motion Sensor


25W Linear Motion Sensor


12W PIR Sensor With Dimmer

Product Description

Dimmable 12W 25W DIP Switch Linear Motion Sensor With Rod Antenna


Dip Switch Dual PD Lineaar Design For Tri-proof Light RoHS CE Certificate



Features of Dimmable Motion Sensor:

1. 5.8G microwave motion dusk/dawn sensor with dimmable function

2. Slim design is easy for customers to install in th lamps.

3. Tri-level control by 1-10V output.

4. Suitable for tri-proof light and battenlight.

5. Sensitive and reliable

6. IP 20 and 3 years warranty.


Technical data of Dimmable Motion Sensor

Model number HT21V-I
Input voltage 120-240-277VAC,50Hz/60Hz
Input current 0.23A Max
Input power 28W(Max)
Output LED current

0.3A/0.4A ±5% (30-54V); 0.5A/0.55A/0.6A ±5% (30-42V)

Output LED voltage

30V-54V DC

Output LED power


Stand-by power


Empty load voltage ≤63VDC
Power factor ≥0.9

≥83% (Max.)

Microwave frequency 5.8GHz±75MHz
Microwave power <0.3mW
Detection area 50%/100%
Hold time 5s/60s/5min/10min
Daylight threshold 2Lux/10Lux/50Lux/Disable
Stand-by period 0s/10s/10min/+∞
Stand-by dimming level 10%/30%
Mounting height
2.5-4m (ceiling mounted)
Deteation range
ø4-6m (ceiling mounted)
Motion detection 0.5–1.5m/s
Packing method

①the bubble pack,

②paper flat,

③outer carton(400*300*236mm)with drying agent(The sensor 66pcs/carton,gross weight 8.34kg)

Detection angle 30°-150°
Operating temperature

Ta: -20°C~55°C Tc: 80°C

Abnormal protection SCP:Auto recovery,OVP,OCP,OTP
EMC standard EN55015
Safety standard EN61347-1 EN61347-2-13 EN60598-1
IP rating IP 20
Warranty 3 years



On/Off Control             Detection Area                 Hold Time             Daylight Sensor


Stand-by dimming            Stand-by                 Output Current           Remote Control

level                                  Period


Dtection Area of Dimmable Motion Sensor:

The fixture indicates teh maximun distance at the highest mounting height with 100% sensitivity.

Typical installation height 2.5-4M.


1: Detection area:

In this area, movement will be detected and able to trigger the sensor. 100% detection area is also known as the strong sensitvity.


2-3: Hold time:

The period of light keeping 100% brightness after moving objects leave the detection area.


4-5: Daylight threshold:

Definition of the ambient brightness; only when the ambient brightness is lower than the preset specific lux amount, the sensor will work; when it's preset as "disable", the sensor works everytime it detects motion regardless the ambient brightness.


6-7: Stand-by period:

The period of light keeping low output before it's completely switched off. When it's preset as"∞“, the light always keep at low output if no movement in the detection area and doesn't turn off.


8: Stand-by dimming level:

The definition of low output in the standby period.


9: Mode selection:

Sensor mode on when the DIP switch is up;sensor mode off when the DIP switch is down.


Daylight periority of Dimmable Motion Sensor:

Dusk/Dawn sensor:

Our special active photocell technology can tell the difference between natural light and LED light, to

ensure the light will be off when needed.


With Daylight priority function, HT30V is able to differentiate artificial light brightness from

natural light after installed inside the fixture, and automatically turn off light when ambient
brightness exceeds preset lux level.
Precondition of Daylight priority:
1. Standby period is +∞;
2. Standby dimming level is on 10% or 30%;
3. Daylight threshold is on 2Lux, 10Lux or 50Lux.

Lux on/off:


Light automatically              With insufficient               Lights dims to standby         Light off when

on when ambient                ambient brightness            level if no motion                ambient lux level is

brightness is lower             light dims to 100%              detected after                      higher than preset 

than preset lux level.          when motion                       holdtime.                             Lux mount.



User Notes:

1. Microwave can penetrate walls or glass thinner than 20cm and attenuate if thicker than 20cm.
2. The driver voltage shall be stable and float within 10%.
3. Detection area will be affected by speed of motion, mounting height and movement volume.
4. Conduct test on sunny days without the lampshade which will affect the tested lux value.

5. Factory default setting:detection area 100%/hold time 5s/daylight threshold disable/satnd-by period 0s/stand-by dimming level 10%.

Get in touch with us
Contact Person : Miss. Evelyn Chow
Tel : 13410390591
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