Holos CoolTube D 125
Only 1 piece in stock at third-party supplier
Product details
The CoolTube consists of a glass tube with or without an internal reflector and reflector side parts that can be placed on the outside for better light distribution. The special feature of the CoolTube is the possibility to directly dissipate the heat of the illuminant. The CoolTube should be integrated into the ventilation system as follows: Activated carbon filter - tube fan - air tube - CoolTube - air tube - silencer. Care should be taken that the tube fan blows through the CoolTube and does not suck, otherwise damage to the motor of the fan may occur due to excessive temperatures. We recommend a Cooltube only as a "last" resort against excessive temperatures. Cool Tubes are very inneficient and reduce the light output enormously.
Plant light type | Indoor Growing Lighting |
Item number | 10592446 |
Manufacturer | Holos |
Category | Plant lamps |
Manufacturer no. | BG1001 |
Release date | 18.2.2019 |
Colour | Silver |
Material group | Metal |
Material | Glass |
Plant light type | Indoor Growing Lighting |
Country of origin | Netherlands |
CO₂-Emission | |
Climate contribution |
Length | 49 cm |
Width | 12.50 cm |
Height | 12.50 cm |
Weight | 1.80 kg |
Length | 53.30 cm |
Width | 20.30 cm |
Height | 19.60 cm |
Weight | 2.23 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Plant lamps» category have a defect within the first 24 months?
Source: Digitec Galaxus- HolosNot enough data
- 1.Lospitch0 %
- 1.Parus by Venso0 %
- 3.Niello0.1 %
- 3.Sanlight0.1 %
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- HolosNot enough data
- 1.Sansi0 days
- 2.Venso9 days
- CasativoNot enough data
- ColibriNot enough data
Return rate
How often is a product of this brand in the «Plant lamps» category returned?
Source: Digitec Galaxus- HolosNot enough data
- 1.feey0 %
- 1.Miccye0 %
- 3.Viparspectra0.7 %
- 4.Lospitch1.2 %