Osram 21W tube lights T5 Lumilux HE Tube Light High Efficiency Fluorescent 6500k Day Light - Pack of 5/ Pack of 10 Pack:Pack of 10 The pancake filter is low

The pancake filter is low profile for use under welding helmets

It also has a refreshing effect on humans and animals

Control Type: The switch utilizes a "Rocker" control type

Accessory / separate part category : Mounting accessory

Power factor: > 0

Osram 21W tube lights T5 Lumilux HE Tube Light High Efficiency Fluorescent 6500k Day Light - Pack of 5/ Pack of 10 Pack:Pack of 10 The pancake filter is lowUp to 20 % more economical than LUMILUX T8. Areas of application Public buildings, Offices, Shops, Supermarkets and department stores, Industry, Outdoor applications only in suitable luminaires. Very good lumen maintenance: 90 % throughout the service lifetime of the lamp. Good color rendering index. Dimmable.