T8 Radar Sensor LED Tube
OVERVIEW
The Queendom T8 Radar Sensor LED Tube integrates advanced 24GHz microwave radar technology for intelligent occupancy-based lighting control. With built-in motion and presence detection, it automatically dims or turns off when no activity is sensed—delivering up to 60% energy savings vs. standard LED tubes. Designed with G13 bases for direct replacement of fluorescent tubes in existing fixtures.
PRODUCT SKU
| PRODUCT | RANK NO. | CCT (K) | SIZE (mm) | POWER (W) | DELAY TIME | VOLTAGE (V) | FLUX (lm) | EFFICACY (lm/W) | BASE | SENSING DISTANCE | PART NUMBER |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST860119VA2 | ESL019 | 3000K | Ø26 × 600 | 9 | 25 sec | AC 100–240V | 900 | 100 | G13 | 5–8 m | 9405500000ESL019 |
| ST860119TA2 | ESL020 | 4000K | Ø26 × 600 | 9 | 25 sec | AC 100–240V | 900 | 100 | G13 | 5–8 m | 9405500000ESL020 |
| ST860119RA2 | ESL021 | 5000K | Ø26 × 600 | 9 | 25 sec | AC 100–240V | 900 | 100 | G13 | 5–8 m | 9405500000ESL021 |
| ST860119PA2 | ESL022 | 6000K | Ø26 × 600 | 9 | 25 sec | AC 100–240V | 900 | 100 | G13 | 5–8 m | 9405500000ESL022 |
| ST8120119VA2 | ESL023 | 3000K | Ø26 × 1190 | 18 | 25 sec | AC 100–240V | 1710 | 95 | G13 | 5–8 m | 9405500000ESL023 |
| ST8120119TA2 | ESL024 | 4000K | Ø26 × 1190 | 18 | 25 sec | AC 100–240V | 1710 | 95 | G13 | 5–8 m | 9405500000ESL024 |
| ST8120119RA2 | ESL025 | 5000K | Ø26 × 1190 | 18 | 25 sec | AC 100–240V | 1710 | 95 | G13 | 5–8 m | 9405500000ESL025 |
| ST8120119PA2 | ESL026 | 6000K | Ø26 × 1190 | 18 | 25 sec | AC 100–240V | 1710 | 95 | G13 | 5–8 m | 9405500000ESL026 |
The Queendom T8 Radar Sensor LED Tube integrates advanced 24GHz microwave radar technology for intelligent occupancy-based lighting control. With built-in motion and presence detection, it automatically dims or turns off when no activity is sensed—delivering up to 60% energy savings vs. standard LED tubes. Designed with G13 bases for direct replacement of fluorescent tubes in existing fixtures.
PRODUCT SKU
Note: Diameter is Ø26 mm (standard T8). Sensing range may vary based on installation environment. Not recommended for metal-heavy or RF-interference areas.
FEATURES
- Radar Sensing Technology: 24GHz microwave detects motion and stationary presence (unlike PIR).
- Auto-Dimming Control: Switches to standby (e.g., 10%) when unoccupied; full brightness on detection.
- Adjustable Settings: Delay time and sensitivity can be tuned via remote or DIP switch (model-dependent).
- Direct Replacement: G13 base compatible with existing T8 fluorescent fixtures—no rewiring needed.
- Anti-Glare Design: Frosted PC diffuser ensures uniform, comfortable illumination.
Material & Construction
- Housing: Aluminum PCB + polycarbonate (PC) tube
- Thermal Management: Passive cooling via aluminum core
- Lifespan: >30,000 hours (L70)
BENEFITS
- ✅ Up to 60% energy savings through intelligent occupancy control
- ✅ Extends lamp life by reducing operating hours
- ✅ No manual switches required — ideal for low-traffic zones
- ✅ Easy retrofit — plug-and-play with existing T8 sockets
RECOMMENDED APPLICATIONS
- Office corridors & meeting rooms
- School classrooms & restrooms
- Hospital patient rooms & hallways
- Retail backrooms & storage areas
- Residential garages & basements
Not recommended for: Warehouses with metal racking, parking garages (RF interference), or outdoor use.



