Incandescent Lamp

About the Incandescent Lamp

The Incandescent Lamp is part of the ELEHPD Incandescent Bulb range. Number：ER-1015-Clear Item No.：ER-1015-Frosted Incandescent Lamp NO. Type Voltage Power Base Colour Size ER1021 A21 5V - 260V &n 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 Incandescent Bulb

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

Number：ER-1015-Clear

Item No.：ER-1015-Frosted

Incandescent Lamp

NO.	Type	Voltage	Power	Base	Colour	Size
ER1021	A21	5V - 260V	150W - 200W	B22/E27/E26	Clear、Frosted	75x140mm
ER1019	A19	5V - 260V	15W - 100W	B22/E27/E26	Clear、Frosted	60x102mm
ER1015	A15	5V - 260V	5W - 60W	B22/E27/E26	Clear、Fogged	50x88mm

Frequently asked questions about the Incandescent 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.