900mm T5 LED Tube Light
Part number CRTB-509
This LED retrofit tube is made for fluorescent fittings in warehouses, workshops, offices and retail, and 900mm T5 LED Tube Light is the model that covers it. It is specified with input of AC85-265V, power factor of 0.9 and length of 900mm. Tube replacement is decided by one question: does it fit the fitting already on the ceiling. It is catalogued as CRTB-509.
What This Model Gives You
Power factor 0.9
A published power factor is what lets an electrical contractor size the circuit properly.
Against the other diameter in the same length
T8 suits older wider fittings; T5 suits the slimmer fittings installed more recently.
Against the fluorescent tube it replaces
No starter, no flicker on ignition and far lower energy for comparable light.
Against a complete new LED batten fitting
Retrofit into existing fittings avoids the labour and disruption of changing luminaires.
Technical Data For 900mm T5 LED Tube Light
Every figure below is taken from the manufacturer's specification for this model. Where a value is not listed it is not published, and we will confirm it against current production before you order.
| Item No | CRTB-509 |
|---|---|
| Input | AC85-265V |
| Length | 900mm |
| Cover | Aluminum cover |
| LED Current | 57.5 mA |
| Power Factor | 0.9 |
| CRI (color Rendering Index) | 74-90 Ra |
| Power Consumption | 10w for 900mm |
How It Is Built
- Electrical input: AC85-265V
- Power factor: 0.9
- 1000 Hours Lighting Decay: less than 3%.
Buyers This Model Suits
- Warehouse, workshop and retail operators
- Energy service companies delivering lighting upgrades
- Facilities and maintenance contractors
- Electrical wholesalers holding retrofit stock
Application Scenarios
- Warehouse and workshop fluorescent replacement
- Retail back-of-house and stockroom lighting
- Office ceiling battens and surface fittings
- School and public building maintenance programmes
Objections This Model Removes
Site surveys turn up fittings nobody documented
Tube quality varies between batches and between suppliers
Ballast compatibility is discovered by the electrician rather than by the buyer
A lamp change programme stalls because one length is out of stock
How This Product Is Made
Production runs at our Shenzhen plant, Shenzhen Chiclits Technology Co., Ltd..
Tube body preparation and end cap fitting
SMD LED board population along the full length
Driver assembly and internal wiring
Electrical test, output check and protective packing
What Gets Checked
- Length and diameter verification against the part number
- Output and uniformity check along the tube
- End cap retention and electrical safety test
- Packing drop test for transit protection
What You Can Change
- T5 or T8 diameter
- Colour temperature selected at order stage
- Carton quantity and packing format for your warehouse
- Length selected from 600mm, 900mm, 1200mm or 1500mm
Certification
Our LED bulb line holds CE (LVD) and RoHS certificates issued by Shenzhen BST Technology, with the numbers published on our Trust page. Ask us in writing for the certification position on this specific model before you quote it into a regulated market - we will tell you what is held and what is not.
How It Compares With The Alternatives
| Compared with | What changes |
|---|---|
| The fluorescent tube it replaces | No starter, no flicker on ignition and far lower energy for comparable light |
| A complete new LED batten fitting | Retrofit into existing fittings avoids the labour and disruption of changing luminaires |
| The other diameter in the same length | T8 suits older wider fittings; T5 suits the slimmer fittings installed more recently |
Getting It Right On Site
Keep the protective packing until the tube is at the fitting
Survey the building for both lengths and diameters before ordering
Tell us the ballast arrangement so we can confirm the correct version
Change tubes in a full run rather than individually for consistent appearance
Where This Product Fits A Build
Guides That Cover This Product
900mm T5 LED Tube Light Questions
How are the tubes packed?
Packed to protect the length in transit. Confirm carton quantity with us for this length.
Will this work with my existing ballast?
It depends on the ballast already installed. Tell us what is in the fitting and we will confirm the correct version before you order.
Do I need T5 or T8?
Measure the diameter of the existing tube. T8 is the wider, older standard; T5 is slimmer. Both are made here in this length.
Do the tubes work with existing ballasts?
That depends on the ballast already installed. Tell us what is in the fitting and we will confirm the correct version before you order.
Can the tubes be mixed with panels on one order?
Yes. Tubes, panels, downlights and bulbs ship from the same plant on the same documentation.
What is the minimum order quantity and lead time for this model?
Both depend on the configuration, the packaging and the quantity, and neither is published as a blanket figure. Send us the model and quantity by email and we will confirm in writing.
Get Pricing For 900mm T5 LED Tube Light
Send the quantity and destination market. We reply with pricing, packaging options, lead time and a written position on certification.