Osram 40 W Electronic Fluorescent Lighting Ballast, 220 → 240 V

Subtotal (1 unit)*

£19.01

(exc. VAT)

£22.81

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 2 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£19.01

*price indicative

RS Stock No.:
873-5038
Mfr. Part No.:
QTP-OPTIMAL 2x18-40
Brand:
Osram
Find similar products by selecting one or more attributes.
Select all

Brand

Osram

Wattage

40 W

Ballast Type

Electronic

Supported Lamp Shape

T5

Supported Lamp Type

Fluorescent

Voltage Rating

220 → 240 V

Dimmable

No

Length

360 mm

Width

30 mm

Height

21mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+50°C

Series

QUICKTRONIC

Osram Quicktronic Professional Optimal Lighting Ballast


Introducing the Quicktronic Professional lighting ballast from Osram, this is an electronic control gear (ECG) for fluorescent and compact fluorescent lamps. Using an ECG can guarantee a long lamp life and isn't affected by constant switching on and off. The cut-off technology that it uses can not only prolong the life of the lamp but reduces the cost for maintenance and has very high energy efficiency.

Features and Benefits


Long lamp life

No adverse effect from frequent on/off switching

Automatic restart after lamp replacement

Perfect lamp start for applications with motion sensors

Very high energy efficiency due to cut-off technology

Supply voltage: 220-240V

Line voltage: 198-264V

Line frequency: 0 Hz | 50 Hz | 60 Hz

Lamp start with optimum filament preheating

Lifetime: up to 100,000 hours

Energy Efficiency Index EEI: A2 BAT

Automatic shutdown of defective lamps and at end of life

Typical Applications


Lighting ballasts aid the initial start-up of fluorescent and compact fluorescent lamps, as they can provide it with the correct voltage and running of the lamp. These can be used in:

Offices

Factories

Warehouses

Public buildings

Modernisation of existing systems

Osram Quicktronic Optimal Alternatives


873-5035 - 1 x 18 W Lamps

873-5038 - 2 x 18 W Lamps

873-5032 - 1 x 58 W Lamps

873-5041 - 2 x 54 W Lamps

Standards

EN 61347-2-3, EN 60929

Approvals

VDE/VDE EMC

Related links