−24%

Osram SubstiTUBE Value HF 21W

G13, 21 W, 2100 lm, A
was CHF77.90
Ratings
BrandMore from Osram
Energy Label A
Delivered between Thu, 19.6. and Thu, 3.7.
Only 1 item in stock at supplier

Product details

The Osram SubstiTUBE Value HF 21W is a powerful LED lamp designed for a variety of applications. With a luminous intensity of 2100 lumens and a color temperature of 6500 Kelvin, it provides bright and clear lighting, making it ideal for corridors, stairwells, warehouses, and supermarkets. This lamp is characterized by its high robustness and durability, with a lifespan of up to 30,000 hours. The integrated electronic ballast ensures a high power factor and allows for easy and safe lamp replacement without rewiring. The SubstiTUBE Value HF is also environmentally friendly, as it is mercury-free and RoHS compliant. Its shatterproof construction with an aluminum heat sink and polycarbonate cover makes it particularly resilient, while its high switching capacity and ability to operate at low temperatures make it a versatile choice for various applications.

  • Easy installation without rewiring
  • Full brightness without warm-up time, ideal for sensor-based applications
  • High switching capacity for frequent on and off cycles
  • Shatterproof construction with aluminum heat sink and polycarbonate cover
  • Lifespan of up to 30,000 hours.

Key specifications

Bulb type
LED light
Lamp service life
30000 h
Dimmability
Not dimmable
Diameter
2.80 cm
Length
150 cm
Item number
55073085

General information

Manufacturer
Osram
Category
Light bulbs
Manufacturer no.
4052899943179
Release date
3.3.2025

Application range

Application range
Indoor, Outdoor

Bulb properties

Bulb type
LED light
Lamp holder type
G13
Output per bulb
21 W
Dimmability
Not dimmable
Colour temperature
6500 K
Luminous flux
2100 lm
Shielding angle
150°
Colour rendering index
80
Lamp service life
30000 h

Energy declaration

Energy efficiency class
A

Safety

Protection type (IP code)
IP20

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Diameter
2.80 cm
Length
150 cm
Weight
289 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Light bulbs» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 12.Philips Professional
    0.3 %
  • 12.Schönenberger
    0.3 %
  • 18.Osram
    0.4 %
  • 18.Philips
    0.4 %
  • 18.Philips Hue
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Ledvance
    0 days
  • 1.Nanoleaf
    0 days
  • 1.Osram
    0 days
  • 1.Paulmann
    0 days
  • 1.Philips
    0 days

Return rate

How often is a product of this brand in the «Light bulbs» category returned?

Source: Digitec Galaxus
  • 29.Isoled
    2.9 %
  • 31.WiZ
    3 %
  • 32.Osram
    3.1 %
  • 33.Shelly
    3.2 %
  • 34.Nanoleaf
    3.3 %
Source: Digitec Galaxus