Excel Automation is an authorized Flex lighting distributor. Contact us with sales and technical support.
The new CH1 Series is a range of High Bay LED fixtures with features contractors value the most: quality, reliability and performance in a cost-effective design. The CH1 Series takes our award-winning technology from the Essentials Series 4.0 and puts it into a more value-centered platform.
Models available with 2, 4 and 6 LED modules to deliver a lumen range from 6,000 to 35,000 lumens, up to 171 lumens per watt and an ultra-long life up to 201,000 hours (L70 via TM-21).
Applications: industrial and manufacturing facilities, warehouses, distribution centers, hangars and indoor sports.
Technical Specifications
Typical values1
| Lumen Output | Efficacy | Watts | Frame | Part Number |
|---|---|---|---|---|
| 5,861 | 151 | 39 | 2MS | CH10S-A1-06K-2MS |
| 9,896 | 164 | 60 | 2MS | CH10S-A1-09K-2MS |
| 12,372 | 153 | 81 | 2MS | CH10S-A1-12K-2MS |
| 15,873 | 156 | 102 | 4MS | CH10S-A1-15K-4MS |
| 18,484 | 171 | 108 | 4MS | CH10S-A1-18K-4MS |
| 20,700 | 168 | 124 | 4MS | CH10S-A1-20K-4MS |
| 25,069 | 163 | 154 | 4MS | CH10S-A1-24K-4MS |
| 27,749 | 155 | 179 | 4MS | CH10S-A1-27K-4MS |
| 30,852 | 170 | 182 | 6MS | CH10S-A1-30K-6MS |
| 34,906 | 157 | 222 | 6MS | CH10S-A1-35K-6MS |
Lumen Maintenance
Projected L70 via TM-21 (24/7 operation)
| @ 25°C Ambient Temp. | @ 45°C Ambient Temp. |
|---|---|
| >201,000 hours | >183,000 hours |
| Ambient Temp | Year 1 | Year 5 | Year 10 |
|---|---|---|---|
| 25°C | 99.60% | 94.79% | 89.10% |
| 30°C | 99.53% | 94.48% | 88.53% |
| 35°C | 99.46% | 94.14% | 87.89% |
| 40°C | 99.37% | 93.78% | 87.27% |
| 45°C | 99.29% | 93.42% | 86.57% |
1Typical at 277V (LV) and 25°C (77°F), 5000K , Clear Lens, +/-10%. Typical CRI 80+. 4000CCT Multiplier is 0.97. Frosted or Aisle Lens Multiplier is 0.96. 3500K Multiplier is 0.93
Power & Control
- Power input: 120-227V or 347-480 (50/60Hz), Typical, depending on model.
- Dimming: 0-10V dimming standard. Capable of dimming down to 10%.
- Power Factor: Greater than 0.9 (0.96–0.99 typical)
- Total Harmonic Distortion: Less than 20%, 10% typical
- Occupancy Sensors: Optional – factory installed photocell and daylighting sensors..
- Emergency Battery Backup: Two models available, producing 2,000lm and 2,200lm for a minimum 0f 90 minutes.
- Surge Protection: Standard is 6kV, additional surge protection up to 10kV is available.
- Driver Quick Disconnect: A Driver Quick Disconnect feature is available as an additional option.
Fixture
- Environment: Dry/Damp for interior applications (IP4x). Impact Protection (IK08).
- Ambient Range Operation: -40°C up to 45°C (-40°F up to 113°F*).
- Heat Sinks: Extruded aluminum heat sinks provide optimal thermal management, decreasing LED
junction temperature and ensuring long life and high efficacy. - Power Supply Access: Wireway cover allows for easy access and quick wiring. Center hole accepting 3/4” stem and also 1/2” KO’s, one on each end of the wire way, on top.
- Mounting: Fixture is cable ready (CRM) and has a center opening to accept a 3/4” stem mount, HOOK or surface mount options (with optional MBR). MBR reduces ambient range by 5°C when mounted flush to junction box.
- LENSES: UV stable polycarbonate clear and aisle or acrylic (PMMA) frosted available.
- CCT: 3500K, 4000K and 5000K standard, other CCT available.
- Warranty: 5-year standard.
Listings & Certifications
- ETL listed (UL 1598)
- RoHS Compliant
- DesignLights™ Consortium Premium
- EMI: Title 47 CFR 15 Class A and ICES-005
- LM-79, LM 80 tests and reports are performed in accordance to IESNA standards, per TM-21