About the T4 Flourescent Lamps
The T4 Flourescent Lamps is part of the ELEHPD Lighting Tube range. T4 Trip-hosphor Fluorescent Lamps TYPE A:MAX (mm) B:MAX (mm) C:MAX (mm) Ф MAX (mm) Measuremnet of catton(cm) PCS G.W.(kg) N.W.（kg) 6w 206.5 213.7 220.9 12.5 31.5x40x24 500 15 11.5 8w 317 324.2 331.2 12.5 31.5x40x34 500 18 15 12w 419 426.2 433.2 12.5 16x32x45 200 10 8 16w 464 471.2 478.2 12.5 16x32x50 200 11 9 20w 509 516.2 523.2 12.5 16x16x54 100 6 5 22w 713 720.2 727.2 12.5 16x16x75 100 8.5 7 24w ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.
Typical applications
- Commercial interiors: offices, retail, showrooms and hospitality
- Industrial high-bay lighting for warehouses and workshops
- Outdoor area, street and roadway lighting
- Warehouse, logistics and cold-store facilities
- Project lighting specified through M&E contractors
How to specify the right Lighting Tube
- Work from the required lux level at the task plane, then the mounting height
- Match beam angle to the space: narrow for high ceilings, wide for low uniform coverage
- Check the IP and IK rating for the installation environment
- Confirm colour temperature and CRI with the interior designer or specifier
Specifications
|
|
| T4 Trip-hosphor Fluorescent Lamps |
|
TYPE |
A:MAX
(mm) |
B:MAX
(mm) |
C:MAX
(mm) |
Ф
MAX (mm) |
Measuremnet
of catton(cm) |
PCS |
G.W.(kg) |
N.W.（kg) |
|
6w |
206.5 |
213.7 |
220.9 |
12.5 |
31.5x40x24 |
500 |
15 |
11.5 |
|
8w |
317 |
324.2 |
331.2 |
12.5 |
31.5x40x34 |
500 |
18 |
15 |
|
12w |
419 |
426.2 |
433.2 |
12.5 |
16x32x45 |
200 |
10 |
8 |
|
16w |
464 |
471.2 |
478.2 |
12.5 |
16x32x50 |
200 |
11 |
9 |
|
20w |
509 |
516.2 |
523.2 |
12.5 |
16x16x54 |
100 |
6 |
5 |
|
22w |
713 |
720.2 |
727.2 |
12.5 |
16x16x75 |
100 |
8.5 |
7 |
|
24w |
849 |
856.2 |
863.2 |
12.5 |
16x16x88 |
100 |
10 |
8.5 |
|
26w |
1000 |
1007.2 |
1013.2 |
12.5 |
16x16x103 |
100 |
11.5 |
9.5 |
|
28w |
1149 |
1156.2 |
1163.2 |
12.5 |
16x16x118 |
100 |
13 |
11 |
|
TYPE |
Watt
(W) |
Current
(A) |
Lamp Voltage
min(v) rating max(v) |
Luminous(Lm) |
Life Span
(h) |
SOCKET |
|
6W |
6 |
0.180 |
35 40 45 |
258 |
5000 |
G5 |
|
8W |
8 |
0.175 |
50 55 65 |
624 |
5000 |
G5 |
|
12W |
12 |
0.175 |
73 78 83 |
972 |
5000 |
G5 |
|
16W |
16 |
0.180 |
80 88 96 |
1328 |
5000 |
G5 |
|
20W |
20 |
0.170 |
117 125 133 |
1700 |
8000 |
G5 |
|
22W |
22 |
0.170 |
135 145 155 |
1914 |
8000 |
G5 |
|
24W |
24 |
0.170 |
147 157 167 |
2112 |
8000 |
5G |
|
26W |
26 |
0.170 |
158 173 188 |
2340 |
8000 |
5G |
|
28W |
28 |
0.170 |
165 180 195 |
2576 |
8000 |
G5 | |
Frequently asked questions about the T4 Flourescent Lamps
What colour temperature should I specify?
4000 K neutral white is the safe general choice for industrial and commercial interiors. 3000 K suits hospitality and retail where a warmer look is wanted. 5000-6500 K is common for outdoor and roadway lighting.
What IP rating do I need for outdoor use?
IP65 is the practical minimum for exposed outdoor fixtures. For wash-down or coastal locations, specify IP66 with a corrosion-resistant housing and confirm the IK impact rating.
Can the fixtures be dimmed or sensor-controlled?
Dimming and sensor variants depend on the driver fitted to the model. Tell us the control protocol you use (0-10 V, DALI, triac) and we will confirm compatible models.
Do you supply photometric data for lighting design?
IES/LDT photometric files can be supplied for project models so your designer can run the lighting calculation in DIALux or Relux.
Related Lighting Tube models
Further reading
