Product Overview
GE 97638 CMH20MR16/830WFL — 20W Ceramic Metal Halide (CMH) Lamp — GX10 Base — CBCP 1,500 — 1,000 lm Initial — 3000K
The GE 97638 CMH20MR16/830WFL is a 20W ceramic metal halide (CMH) HID lamp on a GX10 base, delivering 1,000 lm initial output at 3000K with CRI 81. Rated for a 12,000-hour average life, it's built for universal operation in open fixtures.
WATTAGE 20W CMH / HID | LUMENS 1,000 lm CBCP 1,500 | COLOR TEMP 3000K CRI 81 | BASE GX10 Open | RATED LIFE 12,000h Universal |
Technical Specifications
| Item Number | 97638 |
| Product Code | CMH20MR16/830WFL |
| Lamp Type | Ceramic Metal Halide (CMH / Constant Color) |
| Bulb Shape | MR16 |
| Base Type | GX10 |
| Lamp Enclosure Type (LET) | Open fixtures |
| Operating Position | Universal |
| Wattage | 20W |
| ANSI Ballast Type | C156/M156 |
| Case Quantity | 12 |
| Maximum Overall Length (MOL) | 2.28" |
| Center Beam Candlepower (CBCP) | 1,500 |
| Rated Average Life | 12,000 hours |
| Initial Lumens | 1,000 lm |
| Color Temperature | 3000K |
| Color Rendering Index (CRI) | 81 |
| Additional Information | 40° Wideflood, UV Control |
| UPC | 043168976381 |
Product Overview
The GE 97638 CMH20MR16/830WFL is part of GE's Constant Color® CMH® ceramic metal halide family, providing crisp white light with strong color rendering (CRI 81) for applications where accurate color and consistent output matter. It delivers 1,000 lm initial output at 3000K. This lamp requires an ANSI C156/M156 ballast — confirm ballast compatibility before ordering.
Rated for 12,000 hours of average life on a GX10 base, this lamp is built for universal operation in open fixtures.
Compatible Applications
- Retail, display, and accent lighting where color accuracy and consistent output matter.
- Commercial and hospitality lighting.
- Track, downlight, and directional fixtures rated for this lamp's base and wattage.
Before Ordering – Verify
- Confirm your fixture uses a GX10 base before ordering.
- Confirm your ballast is rated ANSI C156/M156 for this lamp.
- Confirm the fixture supports Universal operation.
- Confirm the fixture is rated for open use, per this lamp's classification.
- Verify Maximum Overall Length (2.28") clear your fixture.
Safety and Handling Guidelines
- Disconnect power before installing or servicing.
- Use only with a compatible, correctly rated ANSI ballast for this lamp type.
- Install only in a fixture rated for this lamp's base, wattage, and enclosure classification.
- Allow the lamp to cool before handling; do not use if the outer envelope is cracked or broken.
Compliance
- Manufactured by GE Lighting (Constant Color® CMH® portfolio).
- ANSI Ballast Type: C156/M156.
Ordering Information
- Item Number: 97638
- Product Code: CMH20MR16/830WFL
- UPC: 043168976381
- Case Quantity: 12
For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.
