About the Black-light Mercury Lamp
The Black-light Mercury Lamp is part of the ELEHPD Mercury Lamp range. Characteristic:The glass shell adopts UV-transmitting glass. Application:Be fit for fluorescent flaw detection and fluorescence analysis. 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 Mercury Lamp
- 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
| Blended black-light Mercury Lamp |
|
Characteristic:The glass shell adopts UV-transmitting glass.
Application:Be fit for fluorescent flaw detection and fluorescence analysis. |
|
Type |
Wattage
(w) |
Operating Voltage(v) |
Operating Current(a) |
Wave lenght （nm） |
Average Life(h) |
Base |
Max Diameter
(mm) |
Max Length
(mm) |
illu mination
(mw/cm)2 |
Case qty |
Carton Meas(cm) |
G/N Weight
(KGS) |
|
GHZ160 |
160 |
110/240 |
0.75 |
365 |
1000 |
E27/B22 |
76 |
173 |
1.5 |
40 |
41.5×33.5×38 |
6.0/3.0 |
|
GHZ250 |
250 |
110/240 |
1.20 |
365 |
1000 |
E27/E39 |
91 |
225 |
1.5 |
20 |
48.5×39×25 |
6.0/3.0 |
|
GHZ500 |
500 |
110/240 |
2.45 |
365 |
1000 |
E40/E39 |
120 |
290 |
1.5 |
15 |
63.5×38.5×33 |
6.0/3.0 |
| High-pressure black-light Mercury Lamp |
|
Type |
Wattage
(w) |
Operating Current(a) |
Wave lenght （nm） |
Average Life(h) |
Base |
Max Diameter
(mm) |
Max Length(mm) |
illu mination
(mw/cm)2 |
Case qty |
Carton Meas(cm) |
G/N Weight
(KGS) |
|
GHG125 |
125 |
1.25 |
365 |
1500 |
E27/B22 |
79 |
173 |
1.5 |
40 |
41.5×33.5×38 |
6.0/3.0 |
|
GHG250 |
250 |
2.15 |
365 |
1500 |
E40/E39 |
91 |
225 |
1.5 |
20 |
48.5×39×25 |
6.0/3.0 |
|
GHG400 |
400 |
3.25 |
365 |
1500 |
E40/E39 |
120 |
290 |
1.5 |
15 |
63.5×38.5×33 |
6.0/3.0 | |
|
Frequently asked questions about the Black-light Mercury Lamp
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 Mercury Lamp models
Further reading
