Loading basket...
Harvard Twin 18W PLC Combined HF and Emergency Ballast
Quick Find: 22524
Product Discontinued
This item was discontinued on 21st October, 2020
Control Gear Type
High Frequency
Dimming?
Non-Dimmable
Height
29 mm
Length
160 mm
Manufacturer
Harvard
No. Of Lamps
Twin (2x)
Type
Control Gear
Wattage
18 W
Width
70 mm
Product Overview
Harvard Twin 18W PLC Combined HF and Emergency Ballast from Harvard
Model: DE218
A Harvard Combined HF and Emergency Ballast
Technical Specifications
| Control Gear Type | High Frequency |
|---|---|
| Wattage | 18 W |
| Manufacturer | Harvard |
| Dimming? | Non-Dimmable |
| No. Of Lamps | Twin (2x) |
| Cells | 3 (3.6v) |
| Height | 29 mm |
| Lamp | 18 Watt PLC |
| Length | 160 mm |
| Type | Control Gear |
| Width | 70 mm |
Alternative Stock Identifier Part Codes
| DE218-3 |
| PC 2x18-3 TC COMBO |
| PC2X18-3TCCOMBO |
| TBC |
Downloads 1
 | Product Data Sheet Harvard High Frequency Data Sheet |
Lawrence Gibbons
12th December 2025
These guys deserve a review just because of how expertly packaged they sent my fragile and delicate T5 tubes. I will admit not having high hopes of a courier being able to deliver these in one piece but they were snugly bubble wrapped in a very sturdy cardboard tube. Fantastic fast delivery.
Isabel Davies
3rd December 2025
BLT suggested an alternative light bulb for one that had been discontinued which meant I didn't have to replace the fitting, very helpful, thanks
